QINGDAO WIVO VALVES CO., Ltd. is located in Qingdao, China, with superior geographical location and convenient transportation. Since the establishment of the factory in 2004, the company has 20 years of professional valve production experience, focusing on the development and manufacture of valves in the field of water supply and wastewater treatment. We mainly deal with single disc check valves, ball check valves, NRS gate valves, OS&Y gate valves, disassembly joints and adapters and other products. With exquisite craftsmanship, exquisite skills and high-quality materials, Weiwo valve occupies a leading position in the industry, and has won the praise of customers and users. In recent years, the company continues to expand the scale of production, strengthen technology research and development, has formed a benign enterprise operation mechanism. We warmly welcome customers at home and abroad to cooperate with us sincerely and create brilliant.
