Lishui Ouyi Valve Co., Ltd. is a physical production enterprise specializing in the research and development, manufacturing, and export of industrial valves, with nearly 30 years of experience in valve manufacturing and international market services.
The company has obtained: API 6D, API 6A international certification, Special Equipment Manufacturing License (TS certification A1 level)
Our products include gate valves, globe valves, check valves, ball valves, butterfly valves, etc., which are widely used in fields such as petroleum, natural gas, chemical, power, metallurgy, and water treatment.
With stable product quality, mature manufacturing system, and rich export experience, Ouyi Valve has served multiple countries and regions around the world and established a good reputation in the industry.