Zhuji Hitene Hardware Co., Ltd. is a professional hot-melt welding product supplier, specializing in plastic pipe machines, scissors, butt and pressure test pumps with PPR specification. Since founding our plant we have paid great attention to the research ...

Zhejiang Wantong Pipe Co., Ltd. is a high-tech private enterprise integrating R&D and production of building materials pipe fittings. The company has an area over 20 mu, 20,000m2 international Industrial Park under construction 100 professional pipeline ...