Founded in 2003，Weng’s huajian co.'Itd ( named weng’s plastic before) is a professional

China plastic pipe valves manufacturers and PVC socket suppliers

, we are engaged in C-PVC, U-PVC.PE Pipe fittings, valves production and mould research&development. With an area of 51000 square meters.the headquarter is located in Jiaojiang Taizhou Zhejiang Province, which is famous for its convenient transportation and fantastic environment....