ianjin Zhonghui Valve Industry Co., Ltd. Is a industrial valve manufacturing company, specializing in the design and manufacture of Butterflfly valves. We can produce wafer butterfly valves, lug butterfly valves, double flange butterfly valve according to DIN, ANSI, API, JIS, BS, GB standard.



Zhonghui passed ISO9001-2015 certification in 2019, and operated and managed the company in strict accordance with the requirements of ISO9001. In 2019, it passed the CE certification of LR certification company to ensure that our products meet the requirements of customers in European countries.



Available valve materials are: Gray cast iron, ductile iron, carbon steel, stainless steel, alloy steel, etc., widely used in metallurgy, power plants, medicine, petroleum, chemical industry, paper industry, water supply and drainage and other fields.



Tianjin zhonghui Valve Co., Ltd ia an integrity valve manufacturer, which has its own foundry, matching shop, and assembly line. As a result, we can control the overall quality by ourselves and guarantee delivery time. Our main products are gate valve, butterfly valve, check valve and control valve. Also, we can provide valve parts, including valve body, disc, seat, stem and spare parts. Our butterfly valve satisfies to the international standard like GB, ANSI/API, DIN as well as client′s special specifications. The butterfly valves have met with warm reception based on excellent quality, good shipment and timely delivery time all over the world. We have been exported to Korea, Japan, Singapore, France and so on. We await your consultation and visit.