about company

15 years of experience serving HongKong and Macau customer

10 years of experience serving European customer

10 years of experience serving Russian customer

Dinsen Impex Corp is not only committed to providing solution for ductile iron pipes, cast iron pipes and SML fittings for water supply and drainage system design, manufacturer and wholesales, but also offering OEM, ODM for casting products, water related pipes and fittings.

With modern equipment, full range testing devices and environment friendly facilities, we carry out the factory production control strictly in conformity with ISO9001 quality management system to guarantee the quality to complying with BS EN877/ DIN EN877 (DIN 19522), ISO6594, ASTM A888 ,EN545 ,EN598 etc.

Until 2022, DS cast iron soil pipes and pipe fittings as well as no hub pipe coupling are distributed to more than 35 countries like Germany, UK, France, Norway, Sweden, Russia, USA etc. By working strategic cooperation with customers and foundries, DS DINSEN becomes more popular and famous brand in the global market.

And we begin to work as a professional cast iron pipes manufacturer/supplier/wholesale of one stop pipes and fittings solution provider in China. Dinsen aims to learn from world famous enterprise like Saint Gobain to become a responsible, trusty company in China to keep improving the human being life!