Tangshan Baifu chemical CO., LTD is a professional company which not only researches but also produces. Our capacity is 3000MT/Y for sulphoester antioxidant, it is the biggest set in Asia now. The company is located in Tangshan Nanpu Economic Development District, around Bohai Economic Zone in China. It抯 only 160km from Beijing, capital of China and 90km from Tianjin, and has very convenient communications and an ideal geographical location. Our main products: Sulphoester antioxidant items, such as DLTDP、DSTDP、DTDTP、DMTDP; Phenolic antioxidant items; Phosphiteester antioxidant items; UV-absorbers items; Antioxidant blends items with the modern recombination granulation technology; Thiodipropion Acid (TDPA). Our sulphoester antioxidant items have past many test of World抯 Standards（such as Heavy Metal tested by SGS, and so on）. The products are provided not only to many big plastic plants in China, but are exported also to European, Korea, Japan and other North America countries, We have very good cooperation with word famous company too. Our company is the main formulate unit of the sulphoester antioxidant抯 industry standard, We also has a long-term cooperation with domestic famous universities and R&D institution. Professional and experienced technical persons working in the plant, the advanced test method and the strict quality controlling system, all these can keep our product having outstanding quality. The advanced equipment and the advanced blending technology can meet the different needs of our customers. We have passed the authentication of ISO9001:2000 quality management system and ISO14001:2004 environmental management system. We always takes 揘ot ask biggest, seek only to be the best, credibility as the foundation, customer comes first as our aim. We sincerely cooperate with our clients and meet various needs from different customers with our excellent products and best after-sale service. We sincerely collaborate with domestic and overseas friends all over the word. Welcom you to come to our company and also wish we can grow up bigger and bigger together.