Dongzhou International

We are one of the earliest units that engaged in PU research and development, manufacturing polyurea spray elastomer, adhesives and sealants, PU premix, PU foam products, additives, etc. With more than four decades of specialized research and manufacturing experience in polyurethane, we have consolidated our position as the predominant manufacturer and marketer in China polyurethane market. At the same time, we’re looking for reliable sources for our regular requirements of MDI and TDI, especially for crude MDI (PAPI) and liquid MDI. Our aim is long term business relation for mutual benefit.
Our qualification & accreditation
* QS-ISO-9002-certification
* Board-vice chairman unit of China PU Industry Cooperation(CPUIC)
* Chairman-unit of China Foam Special Interest Committee
* Member of National Standardization Committee
* Editor of Journal “Polyurethane Industry”
* Owner of more than 60 National or Provincial technological achievement awards
Polyurethane can be widely used... [Details]