First, the design and manufacturing standards
All types of valves provided by our company are based on GB, JB, SH, HG, CJ and other related domestic standards and ANSI, JIS, BS, DIN and other foreign standards for the design...
1, We guarantee to provide new defect-free products, and provide related drawings and other technical documents related to the product. After the arrival of the goods at the site, will also...
1, a clear after-sales service preferential conditions and warranty response time: within the warranty period of 24 to 36 hours (48 hours outside the province) to reach the scene maintenance. After...