Weihongxin Polyurethane Co. Ltd has been engaged in the PU fine chemical field for more than 20 years, and has devoted our research to development PU additives, and has now turned into one of the leading polyurethane promoter suppliers in China. Our company has a professional product research and development team, has a long-term cooperation with known domestic universities and research institutes for researching new materials of Polyurethane. Our company has equipped with complexity analysis machine, parameter detection machine, foaming testing machine and so on. Our company has passed the audit of ISO9001 Quality System and has the testing of corresponding export standards every year such as SGS, ROSH, etc. Apart from serving client in China and Asia, we have also explored the European and American markets by the reliable quality, outstanding performance and competitive prices. We have earned a very good reputation worldwide...