Located in Yongqiang, Longwan District, Wenzhou, the famous hometown of pumps and valves in China, Wenzhou Zhengxing Yuanyi valves Co., an enterprise of20years history in the research, production and distribution of was founded, Wenzhou Zhengxing Yuanyi valves Co., Ltd.has been always adhering to the principle oftechnology-based, rigorous management, elaborate manufacture and first class.The products are exported to Japan, South Korea and Southeast Asia etc., and have been greatly recognized by the mass users.We produce Q45F and Q44F three-way ball valves, Q46F four-way ball valves, Q347F worm gear fixed ball valves, JIS/ANSI valves including Q41F ball valves, H44H check valves, gate valves, foot valves, filters, forged valves and etc., main materials as cast iron, carbon steel, alloy steel and stainless steel, smelted and manufactured to users�??�?�â??special requests.Widely used in the industries of construction, municipal engineering, water supply and dischargge, electric power, metallurgy and petrochemical etc., the products have been highly trusted by users for their good quality.Provided with sound quality inspection mechanism and ISO9001 quality system and we had korea KS certified of flange of ball valves in domestic for the first time, the company has established an all-around quality control network. Supported by sophisticated technical equipments, competent personnel and superior service, the technological content of products has been guaranteed and enhanced, so as to effectively safeguard the economic interests of the end-users. Based upon the philosophy ofquality first and credit foremost, the company is committed to providing with the mass customers, striving for joint resplendence