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Serves premium cast iron solution providers.



We Have More Than

14 years of serving to HongKong and Macau customer

10 years of serving to Europe customer

10 years of serving to Russia customer

Dinsen Impex Corporation is a professional enterprise in the field of Cast Iron Pipes, Fittings, Stainless Steel Couplings, which was used for sewer drainage system of buildings. All our products are completely meet USA and European standard EN877 , DIN19522 , BS416 , BS437 , ISO6594 , ASTM A888 / CISPI 301,CSA B70, GB/T12772, KSD437 etc.

We invest a pipe factory and two fitting factories in Handan city, Hebei province.


Committing to customers service,company expansion, staff achievement and human life quality improvement


Serving world-renowned high end brands with the support of professional service, Standardized management and good quality products


Dedication, pragmatism, innovation, expertise, integrity, teamwork, mutual-help, win-win, Well-organized management

Dinsen Impex Corporation is committed to providing design and production solutions for cast iron drain pipes and fittings in the drainage system. Dinsen has passed ISO 9001:2015 certificate. We make an investment in automatic casting production line in 2020 which is the most advanced equipment in the pipe casting field. OEM service for castings, casting-related products like ductile iron pipe, manhole covers and frames, etc are available from Dinsen metal.

With high quality and competitive price, the pipes and fittings from Dinsen have won a good reputation during the past 7+ years among customers of more than 30 countries like Germany, America, Russia, France, Switzerland, Sweden, etc.

Our management philosophy is the pursuit of high quality, competitive price, reliable business reputation, and a service system that tries our best to satisfy customers to serve the global premium drainage system solution providers. The effort and work of all colleagues on the construction of the standardized management, professional technology, and the perfect testing system enhance our strength to deal with the changing market and help to realize Dinsen’s ambition to be the world-class cast iron pipe brand in the future.

more than
Years Of Experiences
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