Zhejiang zhongde industrial Co., LTD, was located in wangjiajing industrial park, zhuji city , Zhejiang Province.it was eastablished in 1999 ,until now has more than thirteen years history of professional pipe & fittings manufacturer, it is the production base specializing in high-tech, high performance and high standards of large PVC -U healthy drinkable water and drainage and electrical series, PP-R . PB series , PE-RT and PEX-AL-PEX composite series , brass fittings,plastic ball valve and so on. The products cover 2000 different types and the annual output can reach to more than 40,000 tons. the annual output valve up to the three hundred million,Meanwhile, in order to advocate the concept of environmental protection and energy saving,we have import in many technology researchers to develop and produce the new goods .
The company owes more than 40 sets of advanced twin-screw rod squeeze plastic machines, more than 50 sets of computer-controlled plastic injection machines and a complete set of precise testing equipment. Now, it covers an area of 46,000 square meters, with 36,000 square meters' company headquarters building, a staff of 300 and a group of outstanding technology backbone personnel in management.

In 2002,Our company has been got the certificated by ISO 9001/2000 International Quality Management System and ISO 14001:2004 Environmental Management System, CCC(China Quality Certification Center), PICC,European CE certificate. The whole process of production, management, and after-sales service is organized by the company. In addition, the quality of our product is stable, reliable and has already tested through the authoritative department, like the Country Architecture Material Testing Center. In 2002, we have got Qualified Product Certification of Quality Inspection Association in China, Believable Product Certification, and Recommendable Product Certification of China Architecture Metal Structure Association .By 2007, our brand zhongderuri is identified by the judicature as Famous Chinese Trademark . The products of brand zhongderuri have been sold to different areas of China and overseas. In order to ensure the benefit of the customer, our products ,are insured by PICC(people's Insurance Company of China),and we get consistent high praise from our customers.

"Use the science to benefit the mankind, join technology to lead the life". Zhongde personnel will treat capital as the link, science and technology as backing, market as the carrier, develop the function of scale advantage and Research& Development center, base on the plastic pipe industry line, then carry out famous brand strategy, scale expansion strategy and the high, new, pointed new product development strategy, make the product diversification. Zhongde personnel are willing to make mutual-benefit cooperation with overseas friends and all circles of craft brothers, and then depict zhongde wonderful future together.