3 samples of concrete sales contract

Generally speaking, the term concrete refers to cement as cementing material and sandstone as aggregate; Cement concrete, also known as ordinary concrete, is mixed and stirred with water (which can contain additives and additives) in a certain proportion, and is widely used in carpentry. How to write the concrete sales contract? The following are the specific sales contracts I have compiled. Please refer to.

Model concrete sales contract 1

Buyer: (hereinafter referred to as Party A) Seller (hereinafter referred to as Party B) According to the Contract Law of People's Republic of China (PRC) and relevant laws and regulations, Party A and Party B have reached the following agreement through friendly negotiation based on the principles of equality, voluntariness, honesty and credibility:

Article 1 General situation of the project

Construction unit:;

Construction unit:;

Project name:;

Project location:.

Article 2 Concrete label, unit price, quantity and amount (unit: RMB/m3)

Article 3 Time, quantity and place of delivery

Length Party A shall provide Party B with the specific consumption plan for the current month, this week and three days.

2. Party A shall inform Party B of the supply time, label, exact dosage and pouring position of the required concrete by written fax or other effective means one day in advance. In case of temporary change under special circumstances, Party A shall notify Party B at least 4 hours in advance, and Party B shall complete the delivery of concrete according to the time, quantity and place notified by Party A. ..

Article 4 Payment methods of specific funds:

1. Party A shall pay off 80% of the concrete poured by Party B before the 5th of each month. If the payment period is exceeded, Party B shall pay the liquidated damages according to the bank loan interest rate of the total amount payable by Party A in the same period.

2. The last sum of concrete payment shall be paid in one lump sum within one month after the completion of concrete pouring on the main roof of this project.

3. Party B shall designate a special person to hold Party B's statement as proof of payment of concrete, and all other bills and personnel shall be invalid (if personnel are changed, Party B shall notify Party A in writing before payment).

Article 5 Measurement acceptance and settlement methods

1. The measurement, acceptance and settlement methods of the following contents in this article are for both parties' use only.

2. The project shall be settled according to the vehicle weight, and the weighing volume shall be 2300-2450kg/m3, and both parties shall weigh together with the supervisor.

3. After each concrete pouring, if Party A has any questions about the weighing quantity, it must be put forward within 24 hours after concrete pouring. If it is not put forward, it will be regarded as mutual recognition.

4. The signer designated by Party A and the signer designated by Party B are:, respectively. The Concrete Consumption Statement signed by the representatives of both parties is the final settlement basis for payment by Party A, and will not be supplemented or modified in the future.

5. If the project is suspended for 30 days due to reasons not attributable to Party B (the date of the last concrete receipt by Party A is the suspension date), Party A shall settle accounts with Party B within 15 days after the suspension date, and pay all the money for supplying concrete to Party B within 30 days after the suspension date.

6. Party A shall settle the concrete quantity with Party B within 5 days after the end of each month, and Party A shall not refuse to settle the account for any reason, otherwise Party B has the right to stop supplying concrete.

Article 6 the concrete quality acceptance criteria

1. The ready-mixed concrete supplied by Party B shall be checked and accepted in accordance with the relevant provisions of China's national standard Ready-mixed Concrete (GB/T 14902-20 _). After each concrete delivery (pouring), Party B shall provide Party A with the pressure test report materials issued by Party B within 7 days and 28 days.

2. Party A and Party B shall witness the concrete sampling on the spot, Party A shall mark it and Party B shall be responsible for the maintenance.

3. In order to ensure the quality of concrete, Party A shall not specify and provide any raw materials. If Party A specifies the use and purchase of impermeability, expansion agent and other additives for special reasons, the quality and information of this part shall be guaranteed by Party A, and Party B shall guarantee the quality and information of the supplied concrete. Party A shall send the admixture provided to Party B 15 days in advance for compatibility test and whether there is any damage to concrete, and it can only be used after Party B agrees. Party A sends people to Party B's mixing station for storage and addition.

4. If Party A has any objection to the quality of concrete, it shall put forward it within 90 days after the main body is capped, and apply for professional appraisal. If the objection period is exceeded, it will be regarded as the recognition of concrete quality.

Article 7 Work of Party A

1. Party A shall ensure that Party B occupies roads when pouring concrete, and go through urban management procedures such as environmental protection. Party A shall be responsible for the concrete losses caused to Party B due to Party A's imperfect procedures (such as night construction).

2. Party A shall provide Party B with the construction drawing and concrete pouring construction schedule free of charge within one week after signing the contract. If there is any change, Party B shall be informed in time, and the changed construction drawing and construction progress plan shall be provided.

3. Before Party B pours concrete, Party A shall complete the preparatory work required for secondary pouring concrete, such as formwork installation, steel bar arrangement, construction positioning and setting-out.

4. Party A shall ensure that the bored pile is in a waterless state before concrete pouring, and after each concrete pouring, the poured concrete shall be vibrated and maintained normally according to the construction specifications. For concrete with special requirements, Party A shall carry out on-site construction and maintenance according to Party B's instructions. ..

5. Party A shall provide Party B with water, electricity and necessary supporting facilities for construction free of charge.

6. Party A shall settle accounts with Party B on time as agreed in the contract, and shall not postpone the settlement formalities for any other reason, otherwise all losses caused thereby shall be borne by Party A. ..

7. If both parties can't continue to cooperate for special reasons, Party A must pay off all the payment and both parties terminate the contract. Otherwise, Party A shall not sign any specific sales contract with other joint ventures before both parties settle all the funds of this project.

8. Party A must cover the concrete with a thin plastic mold after each pouring, otherwise the quality and crack problems arising therefrom shall be borne by Party A and have nothing to do with Party B. ..

Article 8 Party B's Work

Length Party B shall prepare the concrete mixing report according to the technical data and concrete grade requirements provided by Party A, and provide the concrete inspection report and the ex-factory inspection report of materials such as cement and admixture according to Party A's requirements.

2. When Party B's personnel deliver (pour) concrete at Party A's construction site, they must obey the work arrangement of Party A's on-site construction management personnel, consciously protect Party A's on-site reinforcement and formwork, and maintain the environmental sanitation of Party A's construction site.

3. Party B shall, according to Party A's needs, provide Party A with necessary guidance and suggestions for the concrete maintenance of special parts of this project.

4. During normal pouring, Party B must ensure that there are two concrete pumps on the construction site, each of which pumps no less than 20m of concrete per hour? Ensure that the concrete can be supplied according to Party A's requirements every time. If the supply cannot be met, Party B shall bear the corresponding losses of Party A. ..

5. Party B must ensure that the pipeline cleaning waste residue is cleared after each pouring.

Article 9 Safe and civilized production

Party A and Party B strictly abide by the safety production regulations and put people first. Party B shall not take risks in violation of regulations, and Party A shall not force Party B's employees to work in an environment with obvious safety risks.

Article 10 concrete loss

1. Before concrete pouring, the concrete losses caused by Party B shall be borne by Party B. ..

2. Due to Party A's insufficient preparation, the concrete cannot be poured or the quality loss will be affected after pouring, which shall be borne by Party A. ..

3. Party A shall be responsible for the losses caused by concrete blasting.

Article 11 Force Majeure

Earthquake, rain, government ban and other unforeseeable, unavoidable and insurmountable objective conditions. Both parties are exempted from liability, but shall notify the other party in time.

Article 12 Liability for breach of contract

1. If Party B fails to perform the contract within three days after Party A's written reminder, Party A may terminate the contract.

2. If Party A fails to make payment according to the contract within 15 days after being urged by Party B, Party B may terminate the contract, demand Party A to pay all the money, and bear 0.5% of the total amount of concrete in the contract as penalty per day.

3. If the quality of concrete provided by Party B does not meet the contract requirements, Party B shall compensate Party A for the direct economic losses.

Article 13 Ways to settle disputes

In case of any dispute during the performance of this contract, Party A and Party B can settle it through negotiation. If negotiation fails, a lawsuit may be brought to the people's court where the contract is located.

Article 14 Others

1. For matters not covered in this contract, both parties shall sign a supplementary agreement through negotiation, which shall have the same effect as this contract.

2. This contract is made in quadruplicate, two for each party, and shall come into effect after being signed and sealed by both parties. (There is no text below)

Party A: Party B:

Legal representative:

Authorized agent:

Time time:

Model concrete sales contract II

Seller: (hereinafter referred to as Party A)

Buyer: (hereinafter referred to as Party A)

In accordance with the Contract Law of People's Republic of China (PRC), Ready-mixed Concrete (GB/T 14902-20_) and relevant laws and regulations, Party A and Party B have reached an agreement on the purchase of commercial concrete by following the principles of equality, voluntariness, fairness and honesty.

I. Project Name

Project site

Two. Party B entrusts Party A to supply commercial concrete.

3. The quality of concrete provided by Party A shall conform to the national standards GB 14902-20_ Ready-mixed concrete, GB/T50 107-20_ and relevant technical standards cited.

Four, the supply quantity acceptance mode:

1. For the supply quantity of ready-mixed concrete, Party B shall designate its legal representative to sign the on-board concrete invoice of Party A, which will serve as the settlement basis for the actual supply quantity of concrete.

2. Party B can randomly sample the quantity of concrete provided by Party A, and the reasonable error is within 2%, and the sampling expenses shall be borne by Party B. If it is greater than the reasonable error, the total quantity of concrete supplied this time shall be calculated according to the sampling quantity of the vehicle, and the sampling expenses shall be borne by Party A. ..

Verb (abbreviation for verb) Settlement and payment methods:

1. Settlement method: Party A makes a settlement form according to the invoice signed by Party B and provides it to Party B, and Party B seals or signs the settlement form to confirm the quantity.

2. Payment method: cash or transfer payment.

The basic rights and obligations of intransitive verb Party B:

1. Party B shall inform Party A of the strength grade, quantity, slump, pouring position, pouring method, delivery place and other relevant requirements of the required concrete by submitting the supply list or other effective ways 2-3 days in advance. If the concrete pouring time is temporarily changed due to unforeseen circumstances, Party B shall notify Party A one day in advance.

2. Party B shall provide necessary conditions for the transportation of concrete vehicles on the construction site, ensure the safe and smooth construction roads, provide necessary facilities such as water, lighting and parking lot, and arrange special personnel to be responsible for on-site dispatch and command, so as to ensure the safety of transportation vehicles, construction machinery and personnel on the construction site.

3. After the concrete mixer truck arrives at the construction site, Party B shall complete the inspection and handover procedures within 40 minutes, and the corresponding losses caused by quality defects caused by overtime unloading shall be borne by Party B. When the concrete pouring is nearing the end, Party B shall estimate the actual consumption of the last truck and notify Party A to dispatch one hour in advance to control the quantity.

4. The production and maintenance of Party B's on-site concrete test blocks must meet the requirements of GB/T 14902-20_.

5. If the quality and performance indicators of concrete provided by Party A do not meet the national standards or contract stipulations, Party B has the right to reject them. Party B shall not add water or other non-agreed additives to the concrete, and Party B shall bear all the responsibilities for the quality problems arising therefrom.

6. Before Party B pours concrete, the formwork support must meet the requirements of safety construction specifications. In case of accidents due to formwork support, Party B shall jointly bear the responsibilities.

7. After all the projects have been completed and accepted by Party B and the final accounts of the projects have been audited by the audit department, Party B must pay off all the specific funds after receiving the project payment.

8. Party B's construction work must be carried out in accordance with the pumping concrete construction specifications. For the concrete floor slab and beam pumped with concrete, the plastic film provided by Party A shall be covered and moistened in time after vibrating compaction to prevent plastic shrinkage cracks in concrete.

Seven. Basic rights and obligations of Party A:

1. Party A shall establish a perfect quality assurance system, produce in strict accordance with national standards and specifications, and complete the production and supply of concrete with good quality and quantity on time according to the contract requirements and Party B's notice.

2. Party A is responsible for designing the mixture ratio of commercial concrete according to the national specifications. The concrete in the same part must use the same mixture ratio and adopt the same varieties and specifications of raw materials. Every time concrete is supplied, Party A must provide Party B with relevant materials such as the factory quality guarantee of commercial concrete according to different types and grades of concrete.

3. After the vehicles delivered by Party A and the vehicle attendants enter the site, they must obey the dispatching command of the responsible personnel of Party B and provide quality services.

4. Party A shall actively cooperate with Party B to conduct random inspection on the quality and supply of concrete. In case of any dispute, Party A shall promptly appoint relevant personnel to negotiate and handle it.

5. Through friendly negotiation between Party A and Party B, Party A voluntarily advances 6,543,800+500,000 yuan of commercial concrete for Party B..

Eight. Liability for breach of contract and quality assurance matters:

1. Party B shall be responsible for the engineering quality problems caused by construction technology, maintenance and other factors. As the quality of Party A's concrete is not up to standard, Party A shall bear the responsibility after being identified and confirmed by the quality department.

2. During normal construction, Party A shall not violate the contract and find another reason to refuse to supply concrete to Party B.. Party B has the right to refuse to pay for the purchased concrete and choose another factory to supply it, and Party A shall not have any objection.

Nine. Dispute resolution method:

In case of any dispute during the performance of this contract, both parties shall negotiate amicably. If negotiation fails, a lawsuit shall be brought to the local people's court.

X. other matters:

1. The unit price signed in this contract is uniform and will not be adjusted with the fluctuation of market price.

2. This contract is made in triplicate, with Party A holding two copies and Party B holding one copy.

3. If there are any matters not covered in this contract, both parties shall actively negotiate and sign a written supplementary contract.

4. This contract shall come into effect as of the date of signature and seal by both parties.

Party A: Party B: Date:

Model concrete sales contract 3

Demander: (Party A):

Supplier: (Party B):

According to the Contract Law of People's Republic of China (PRC), the Construction Law of People's Republic of China (PRC), the Regulations on Quality Management of Construction Projects and other laws and regulations on ready-mixed concrete management in other provinces and cities, Party A and Party B, based on the principles of voluntariness, equality, fairness and good faith, have reached the following contract terms on the procurement of commercial concrete for this project.

Article 1 Subject qualifications of Party A and Party B

1. 1 Party A

Registration number of business license of enterprise as a legal person:

Organization Code Certificate Code:

Number of qualification certificate of construction enterprise:

Tax registration certificate number:

1.2 Party B

Registration number of business license of enterprise as a legal person:

Organization Code Certificate Code:

Tax registration certificate number:

Article 2 Project Overview

2. 1 project name:

2.2 Project address:

2.3 the construction unit:

2.4 structural form:

2.5 Building area:

2.6 Total height:

2.7 distance:

Article 3 The price and measurement of commercial concrete

3. 1 unit price of commercial concrete:

The unit price of the above-mentioned commercial concrete is the formwork entry price of the construction site (excluding tax, plus 10 yuan per cubic meter), including raw materials, loss, ready-mixed processing, transportation from the processing plant to the construction site, pumping machinery and pumping formwork, of which the pumping price is 65,438+05 yuan /m3 (if pumping is not used, it shall be deducted); It also includes, but is not limited to, pumping mortar wetting fee, raw material inspection and test fee, mixture ratio test fee, block making fee, maintenance fee, inspection and test fee, taxes and fees, etc.

3.2 Total Contract Amount and Total Price:

3.2. 1 The total contract quantity is tentatively set as m3;

3.2.2 The total contract price is tentatively set at RMB.

3.3 Measurement: The settlement quantity is calculated according to the construction drawings and the change visa, and steel bars are not deducted. The consumption loss of concrete has been included in the unit price in Article 3. 1 above. Party B promises to provide Party A with concrete with corresponding strength grade for free to harden the roads in the construction site.

Article 4 Determination of Quality Standards and Quality Responsibility

4. 1 The quality of concrete shall conform to the provisions of ready-mixed concrete GB/T 14902-20_ and ready-mixed concrete technical specification DB21T1304-20 _.

4.2 The concrete strength test results shall be evaluated according to the Standard for Inspection and Evaluation of Concrete Strength (GBJ 107).

4.3 The impermeability grade, slump and strength grade of concrete shall be subject to Party A's Ready-mixed Concrete Power of Attorney.

4.4 Party A shall immediately notify Party B in writing that the quality of the concrete poured on the project site is abnormal, and both parties shall carry out technical treatment. In case of any dispute, Tongchuan Quality Inspection Station shall be entrusted for identification to determine the quality responsibility, and both parties shall bear their respective responsibilities according to the determined results.

Article 5 Control of raw materials

5. 1 Cement shall be ordinary portland cement, with strength grade not less than 42.5, initial setting time not less than 45 minutes and final setting time not more than 10 hour. Other chemical indexes and physical performance indexes of cement shall meet the requirements of GB 175-20_. The dosage of cement should meet the standards stipulated in the specification.

Party B must provide cement factory certificate, quality certificate and retest report.

In order to ensure the uniformity of concrete appearance and color, Party B shall ensure that the same cement and additives are used, and if it is really necessary to replace them, it shall obtain the written consent of Party A..

5.2 The coarse aggregate adopts continuously graded crushed (ovular) stone with a particle size of 5-25mm, with needle-like particle content not greater than 10%, silt content not greater than 1% and silt content not greater than 0.5%;

5.3 Fine aggregate adopts medium sand, with silt content not greater than 3%, silt content not greater than 1%, and sand ratio controlled at about 40%;

5.4 Fly ash shall conform to the national standard Fly Ash for Cement and Concrete GB1596-20 _;

5.5 Admixtures must be products that have passed the inspection by qualified inspection departments, and have inspection certificates, and the quality shall conform to the national standard Technical Specification for the Application of Concrete Admixtures (GB 50119-20 _);

5.6 Party A has the right to check the raw materials, concrete mix ratio and ready-mixed technology purchased by Party B at any time. Party B shall actively cooperate with the inspection of Party A and the construction supervision unit, formulate rectification measures for the problems raised by Party A and the construction supervision unit, and make rectification within a time limit. In case of quality hidden trouble caused by Party B, Party B shall compensate all losses caused to Party A.. ..

Article 6 the concrete ready-mixed transportation

6. 1 concrete mixing must be uniform, with the same color, without segregation and bleeding;

6.2 Concrete must be transported by mixer truck. When the temperature is higher than 30℃, the time to reach the construction site should be controlled within 65438 0 hours. C or when the transportation distance is far, deceleration measures should be taken;

6.3 The conveying frequency (feeding speed) of concrete should meet the needs of the construction site and ensure the continuity of concrete pouring. Party B shall provide Party A with an emergency plan to ensure that concrete arrives at the construction site on time, and implement it after confirmation.

Article 7 Quality inspection

7. 1 The quality inspection of ready-mixed concrete is divided into ex-factory inspection and ex-factory inspection, and the inspection items and standards are implemented according to the requirements of national specifications;

7.2 Party B shall be responsible for the ex-factory inspection of the supplied concrete in accordance with regulations, and submit the ex-factory quality certificate of concrete to Party A;

7.3 Party A shall be responsible for the ex-factory inspection, which shall be presided over by the supervision unit and attended by the construction unit and Party A and Party B;

7.4 After the concrete is transported to the construction site, firstly, the slump shall be checked according to the Test Method for Physical Properties of Concrete Mixture (GBJ80-85), and the slump shall be within the allowable deviation range specified in Ready-mixed Concrete (GB 14902-20_). Site slump inspection records must be signed by the supervision company. If the slump of concrete is unqualified, Party A has the right to return it. It is forbidden to add water to concrete at will during transportation and on the construction site.

7.5 After the concrete slump passes the inspection, Party A and Party B shall take samples together with the construction supervision unit, and Party A shall make test blocks according to the specifications and be responsible for standard maintenance. After 28 days of standard curing, the test block will be sent to Tongchuan Quality Supervision Station for pressure test and an evaluation report will be issued, and the evaluation results will be used as the basis for testing whether the concrete is qualified or not. If it is judged as unqualified, Party B shall compensate all losses caused to Party A as a result.

Article 8 Delivery and Receiving

8. 1 Party B's delivery shall meet the needs of the project. In order to ensure timely supply, Party A shall notify Party B by telephone 24 hours in advance, and issue the Commercial Concrete Entrustment Sheet to Party B 12 hours (4 hours under special circumstances) before concrete pouring, which shall specify the concrete strength grade, slump, quantity, construction site, construction time and formwork entry method required by Party A;

8.2 When the concrete is transported to the construction site to start pouring, the ownership shall be transferred to Party A;

8.3 Party A shall arrange for the concrete transported to the construction site by Party B according to Party A's requirements to be poured to the construction site in time. Due to Party A's reasons, the concrete delivered to the construction site stays too long, resulting in slump loss or unqualified products being scrapped, and the losses shall be borne by Party A;

8.4 Party A shall assign special personnel to inspect and accept the quality of commercial concrete before pouring at the construction site. If there is any objection, Party A shall coordinate with Party B to solve it in time. If losses are caused to Party A due to Party B, Party B shall compensate for the direct or indirect losses caused to Party A;

8.5 When the concrete enters the site, it shall be accompanied by the unpacking appraisal certificate and the ex-factory quality certificate, and affixed with the seal of Party B. ..

Article 9 Settlement Method and Payment Term

9. 1 Payment process: Party B submits the application-the progress and quantity reviewed by the project department-the quantity reviewed by the engineering department-the purchasing department handles the payment procedures-the finance department pays;

9.2 Payment Node and Proportion:

9.2. 1 When the foundation reaches 0 m, Party B shall pay 70% of the completed project within 14 days after issuing the receipt;

9.2.2 After that, every eight floors will be capped, and Party B will pay 70% of the completed projects in the current period within 14 days after issuing the receipt;

9.2.3 After the main body is capped and accepted, Party B shall pay 70% of the completed projects in the current period within 14 days after issuing the receipt;

9.2.4 After the project is completed and accepted, Party B shall settle the balance within 56 days after issuing the full invoice;

9.2.5 When Party B submits the application, it shall also submit the report on the completed concrete quantity in the current period and the qualified concrete strength inspection report.

9.3 Settlement:

9.3. 1 Within 3 days after the main body is capped, Party B shall submit the following complete technical data to Party A:

(1) ready-mixed concrete appearance quality certificate;

(2) cement certificate and test report;

(3) Admixtures and admixture certificate and test report;

(4) aggregate test report;

(5) Mix proportion of ready-mixed concrete;

(6) Provide compressive and impermeability inspection reports as required.

8.3.2 Within 7 days after the main body is capped, Party B shall submit the completion settlement data to Party A;

8.3.3 After receiving the technical and settlement data submitted by Party B, Party A shall complete the review or propose amendments within 14 days.

Article 10 Responsibilities and Rights of Both Parties

10. 1 responsibilities and rights of party a

10. 1. 1 Ensure that the job site is smooth, solid and smooth, with sufficient yard for shunting and a safe working environment for pump trucks, and assign special personnel to take charge of on-site dispatching and command;

10. 1.2 is responsible for providing water and lighting for field operation; , to solve the problem of disturbing people caused by concrete transportation, pumping and pouring on the job site.

10. 1.3 shall be constructed in strict accordance with the requirements of national standards, and materials such as water and additives shall not be added by themselves to ensure the engineering quality;

10. 1.4 If Party B fails to supply concrete on time, Party A can purchase the concrete needed this time through other channels.

10.2 responsibilities and rights of party b

10.2. 1 Go to the construction site 12 hours before the supply, and ask Party A for the consignment sheet of commercial concrete to ensure the smooth supply of concrete;

10.2.2 When the concrete mixing vehicle and its attendant enter the site, they shall obey the unified dispatching command of the responsible personnel of Party A and provide quality services;

10.2.3 transport the concrete to the construction site in strict accordance with the commercial concrete order provided by Party A to ensure that it meets the needs. If the delay caused by its own reasons causes losses to Party A, Party A shall compensate all the losses caused thereby ... If the concrete cannot be supplied on time due to special reasons, Party B shall notify Party A in writing 8 hours in advance and obtain Party A's consent.

10.2.4 Consciously accept the inspection and random inspection by Party A, the construction and supervision units, actively cooperate to solve any problems, and bear the losses caused to Party A due to its own reasons;

10.2.5 Solve the relationship and coordination with local villagers during the performance of this contract, and bear the expenses.

Article 11 Liability for breach of contract

1 1. 1 After the conclusion of the contract, if Party A or Party B dissolves or terminates the contract without reason, it shall be regarded as a breach of contract, and the breaching party shall pay the other party a penalty of 10% of the outstanding quantity;

1 1.2 If Party A fails to pay the overdue payment, it shall pay 0.2 ‰ of the overdue payment as penalty to Party B every day until the overdue payment is paid off;

1 1.3 If Party B fails to supply concrete on time and fails to notify Party A as agreed, resulting in Party A's failure to pour concrete on time for more than 2 hours, Party B shall pay liquidated damages at 10% of the required concrete price this time and compensate Party A for the losses caused thereby.

Article 12 Dispute Resolution

Disputes arising from the interpretation or performance of this contract shall be settled by both parties through consultation. If negotiation fails, both parties agree to apply to Xi Arbitration Commission for arbitration.

Article 13 Other matters

13. 1 If the performance of this contract cannot be continued due to force majeure, the contract can be modified or dissolved through negotiation between both parties;

13.2 this contract shall come into effect after being signed by both parties and stamped with the company seal, and shall be automatically terminated after all terms of this contract are fulfilled;

13.3 For matters not covered, both parties may sign a supplementary agreement through negotiation. Supplementary agreements and annexes are an integral part of this contract and have the same legal effect as this contract.

13.4 this contract is made in quadruplicate, and each party holds two copies. The text of this contract has six pages.

Party A (seal): Party B (seal):

Domicile: domicile:

Legal/Authorized Representative: Legal/Authorized Representative:

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