This is Lily from Haotai Chemicals, the foreign trade director, I was very glad to know you!
Please kindly allow me to introduce, we are the professional producer of various kinds of organic Tin/Bismuth/Zinc series catalysts , and bio polyol etc locateds in China, and we''ve been in this filed for 10 years to export to different countries for good reputation on quality and competitive price.
Our products have been widely used in making PU, Polyester Resin, Powder Coating, Pharmaceutical Intermediate, etc. industries.