Yangzhong Haote Valves Co., Ltd. is a professional manufacturer of erosion resistant valves and also a member of China Chlor-Alkali Industry Association. We have outstanding technicians, leading production technique and equipments, professional detecting instrument and perfect quality management system. We offer various kinds of PTFE valves and valves with erosion resistant coating. Due to the top quality and fine appearance, Haote valves are well received among customers. It won national patent (patent No. ZL200420001446.8) and became the national recommended products in 2005. We successfully gained ISO9001:2000 certificate (certificate No. 0204Q11202ROS) in 2004 and will continuously produce top quality valves in accordance with the standard of ISO9001.
