Shanghai Haohai Chemical Co.,Ltd is a privately-owned high-tech company, specializing in producing polyurethane products such as pre-insulated PIR modified polyurethane ducts and PU foam. We have three subsidiary companies: Shanghai Dongyuan Fine Chemical Co., Ltd.; Shanghai Haixi Polyurethane Co., Ltd.; and Shanghai Haohai Chemical Co., Ltd. 







Our customers are located around the world and we have earned an excellent reputation due to our global thinking and commitment to customer satisfaction. We continuously reinvest in our production line and in employee training. Our high quality products meet international standards and we have implemented many quality control testing measures to ensure that only top quality products leave the factory. 







We look forward to beginning a long term mutually beneficial...