You must pay attention to the installation materials of Haier water heater after charging ~ First of all, I declare that I am from Qingdao ~ The materials are extremely expensive ~ I won't buy Haier a

You must pay attention to the installation materials of Haier water heater after charging ~ First of all, I declare that I am from Qingdao ~ The materials are extremely expensive ~ I won't buy Haier after I die ~ Hello, Haier's charging services are charged in strict accordance with the national unified standards. After-sales service personnel must show the charging standards on the spot and leave the charging vouchers. Therefore, please rest assured that if you still have doubts about this, you can send me your detailed contact information (in order to ensure that your private phone number is not made public here). I will implement and coordinate with relevant departments as soon as possible, and welcome you to continue Haier's service. Please feel free to respond at any time! Thank you very much