
Wenzhou Longva Light industry Machinery Co., Ltd( longva group., Co., Ltd) started in 2006 and founded in 2010. It located in wenzhou, Zhejiang, China. It′s five minutes by car from air port. Is a collection of research and development, production, sales, export in one of the comprehensive enterprise. The company has a full set of production and testing equipment, a group of high-quality professional and technical personnel and engineers, has passed ISO9001-2015, CE, SGS, IAF, ECM, ANAB, CNS certification. Our products are widely used in biopharmaceutical, food, beer, beverage, water purification, cosmetics, semiconductor, chemical, oil and other fields. Our Main products: Butterfly valve, ball valve, check valve, change over valve, vacuum valves, gate vale, globle valve, tanks and pipe fittings: Elbow, Tee, Reducer and so on. Our LONGVA products can trace it′s processes of manufacture and time, guarantee the products quality. As a quality-oriented commpany, we insist on... [
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