Wenzhou Shangyu Valve Co., Ltd., located in Oubei Town, Yongjia County, the hometown of pumps and valves in China, is an enterprise that manufactures and sells breathing valves, flame arrestors, tank accessories, filters, mirrors, explosion-proof and pressure relief equipment, water treatment equipment and non negative pressure equipment.

        The company has strong technical force, sophisticated testing equipment, complete processing equipment and excellent product performance. Long term service: pharmaceutical, petroleum, chemical, wine making, environmental treatment and other industries, and provide them with excellent supporting equipment.

        Adhering to the business tenet of "survival by quality, progress by science and technology, development by quality, benefit by management and market by integrity", the company will continue to apply new technologies, new processes, new materials and actively develop new varieties to provide users with better products and better after-sales service.

        Strive for the establishment of modern enterprises! Welcome new and old customers at home and abroad to contact business, establish long-term cooperative relations, seek common development and mutual benefit!