ZHEJIANG TAIZHEN INDUSTRIAL CO.,LTD is a professional manufacturer, researcher and developer of plastic pipes fittings. In 2002, we started the production of PP compression fittings, and we are the first whole production in China who doing these products. More than 20 years keep on developing and doing same things, we become a professor. Meanwhile we developed to making PPR fittings, PVC fittings and valves, and irrigation fittings. Now we become one of the leader at our field in the world. Also we help the customers to design their products and the molds. We have brand “NETTFIT” “SEKO” “A-SEKO” and “IRRIZ” what are famous all over the world.