About Us

ZHEJIANG DONSEN  ENVIRONMENTAL TECHNOLOGY CO.,LTD was established in 1996, located in NINBGO, China, which is professional for PVC pipes & fittings, PPR pipe and fittings, PP compression fittings, CPVC pipe and fittings,PE pipes and fittings,PPR quick pushing fittings, PPR copper plastic pipe fittings, all kinds of plastic valve(PVC VALVES, PPR VALVES, PP VALVES etc.), mould etc. DONSEN is one of the manufacturers with the most complete product system in the field of plastic pipes in China.Our products are widely used in civil water supply, building drainage, water supply and heating, home decoration and garden irrigation, agricultural irrigation and other fields.

In order to make the family to use on the environmental quality of pipe products, DONSEN adopt imported high quality raw material to produce

products, in order to ensure product quality, DONSEN introduces international advanced wall aluminum composite pipe production line, such as fiberglass production line, PPR brass and plastic production line, double the efficient production line etc.

At present, the company has passed the CE certification of the European Union. NSF certification in USA; SABS certification in South Africa; GOST certification in Russia; WRAS certification in England, SIAA certification in Japan; Germany’s SKZ certification and other certification.

Our products are exported to more than 100 countries in the world, such as Russia, Ukraine, France, Italy, Mexico, Middle East, Europe, South American, Asia, etc. At present, there are agents of DONSEN brand series products in all countries in the world. DONSEN will serve you wholeheartedly , and looking for agents .