With our headquarters located in Shanghai, China, Wanju also maintains
six manufacturing centers in the country. Two are located in Shanghai,
one in Liaoning, one in Zhejiang, one in Xinjiang, and one in Yunnan.
For manufactured capital such as facilities and technical strength,
Wanju currently has in use 25 sets of extrusion producing lines and over
121 injection molding machines. For national and international operations,
sales and distributions are performed 24 hours a day, 7 days a week.
Wanju plastics Co., Ltd is one of the biggest manufacturers of PVC products and related products for home building materials in China. Since 2000, Wanju continues to be the recognized leader of manufactured products in the Commercial Construction industry. Wanju is a member of the Professional Pipe Committee of China Plastics Processing Industry Association and holds technological achievements of National Construction Department and national housing construction. Wanju is your local hardware brand and we are a very happy part of the community. That’s why customers say a visit to Wanju is like a visit to a neighbor.
For some of our high-quality products, there are two main outputs: Chinese and ISO systems of Non-metallic PVC Conduit & Fittings in Telecommunication such as electrical pipes, plastic wall boxes, ceiling boxes, and Junction Boxes as well as Chinese and ISO systems of plastic Pipe and Fittings in Civil such as PVC electrical conduit & fittings, PVC DWV (Drainage, Waste, and Vent) pipe & fittings (Tees and Elbows) in buildings, PVC Cellular Core Pipe and Solid Core Pipe, plastic pipe hangers, plastic compression fittings, plastic valves, PVC-U Common Ball-Valves, plastic faucets for Water Supply, CPVC pipe and fittings for cold and hot water supply applications, PPR pipe and fittings for cold water and irrigation applications as well as other related plumbing product. Most of our plastic products materials are PVC(polyvinyl chloride), PPR, PP(Polypropylene), CPVC (Chlorinated polyvinyl chloride), PE(Polyethylene), PERT, PEX.