How to make a commitment letter for the end of engineering audit and ask Party A for engineering information?

Methods of undertaking to provide engineering materials to Party A at the end of engineering audit:

1. Strictly abide by the contract and your requirements, and all submitted project settlement materials are original, true, complete and effective.

2. If the information is incomplete and the basis is insufficient, it will be implemented according to the understanding that is not conducive to us, and the economic losses and other responsibilities caused by it will be borne by us, and we will not lodge any claim with your company.