Founded in 1987, Zibo Hongtai Chemical Co., Ltd. is located at the east side of Qilu Petrochemical Refinery, we enjoy good location. At present, we have a fixed asset of RMB 3.3 million yuan and mainly produce Sodium Dimethyl Dithiocarbamate(SDD) , Dimethyldipropenylammonium chloride, Potassium Dimethy Dithiocarbamate (PDD) and Dimethyldipropenylammonium chloride- acrylamide copolymer, etc. In 1991, our Sodium Dimethyl Dithiocarbamate(SDD) was awarded as the "Good product " of city, the "Recognition award product" of China Spark Program and the "Silvery prize product of Technology development" of Shandong Spark Program. Hongtai aims to be a reliable company by quality product and strives to get further development by leading technology, and the Research & Development of products is the most important thing to us. Tested and applied in Qilu stock corporation rubber factory, the performace of our environment-friendly rubber termination agents is excellent and approved. Hongtai looks forward to cooperating with friends all over the world for bright tomorrow.Qilu Petrochemical company rubber factory has been using this product since 1988, its performance is excellent and approved. Their SBR-1502 styrene butadiene rubber ( taking our products as materials) was awarded the "Product quality golden prize" of China.