Shanghai Haohai Chemical Co.,Ltd is a privately-owned high-tech company, specializing in research, development, production and marketing polyurethane, aerosol, fireproof and soundproof products such as pre-insulated PIR modified polyurethane ducts and PU foam. Since Haohai founded in August 2000, the company keeps the steady and fast increasing, won the honors “Shanghai’s Scientific and Technological Achievements”, ”Technology Center of Songjiang District Shanghai”, “Precursor of Technological Innovation” and got the ISO9001:2015 Certificate.
Through continuous technological innovation and market exploitation, Haohai becomes the leader of PU foam and pre-insulated duct panel in China. “Dong Yuan” & “Hao Hai” are famous brand with top production and sales in China. In this industry field, Haohai is considered as the reference enterprise for production standard and quality standard.
Haohai is also active in many countries in the world. Global thinking and local action is our target to satisfy needs and expectations of various customers from different countries. Our strategy is continuous re-investment into automated production which enables us to guarantee quality consistent with the highest standards. ISO9001 Quality Certification is the proof of our commitment to deliver only the highest quality products
If you are looking for a best quality with competitive prices and satisfying services, Haohai is your best choice.