Source Production Factory
Hanbang Chemical is the only company in China that uses ethoxylation catalytic technology to produce triethylene glycol and tetraethylene glycol through synthetic reactions. It employs patented technology to synthesize the high alcohol by-product polyethylene glycol dimethyl ether. It has a complete and scientific quality management system. The product quality is stable, with a wide range of applications, and has been recognized by customers both domestically and internationally.