ZHENGTUO VALVE

ZHENGTUO VALVE.Founded in 2004 and based in Wenzhou, Zhejiang, ZHENGTUO VALVE is one of the industry’s earliest specialized valve manufacturers to adopt the full silica sol process for precision casting valve bodies. The company fully implements the ISO 9001:2000 quality management system and not only produces standard valves but also designs and manufactures custom valves according to customer requirements. Its products primarily utilize standard stainless steel materials such as AISI 304 and 316, with core products including ball valves, globe valves, check valves, gate valves, and pipeline valves. Thanks to advanced casting processes and reliable quality, its products are widely used in industries such as chemicals, petroleum, light industry, food, pharmaceuticals, and environmental protection. They are not only popular in the domestic market but are also exported to countries and regions in Southeast Asia, Europe, and the Americas.