1、 Zhengxing has a strict and perfect packaging, preparation, delivery process, full-time, all packages before sending out after multiple inspections before delivery。

2、 No matter you sign or sign on behalf of us, please open the container and inspect the goods before signing. Please make sure the goods are in good condition. In case of any problem, please contact the sender's phone number or customer service on the express bill in time, we will negotiate with the express company to deal with it, so as to protect the rights and interests of customers。