East-forward chemical co.,ltd is specialized in the research, production of fine chemicals enterprise. For nearly 30 years, has focused on alkyl phenol and phosgene derivatives research, production, and marketing. We have a national first-class research and development team, there are two professional production factory. Our products have been exported to Europe, America, Japan, Korea, India and other countries, Our strict QC & QA system helps ensure good q-uality and environmentally res-ponsible products all the timeWe supply a wide range of chemicals products, focusing on both domestic and international market. We provide our clients with various alkyl phenol and phosgene derivatives production and We are also very active in the business of agrochemicals and rosin resin for printing ink industry. We can product other phosgene derivatives ( Isocyanate,Chloroformates, carbonates ) as your requirement. The products is as follows: P-sec-butylphenol 4-isopropyl phenol 2, 6-DI-sec-butyl phenol methyl chloroformate 2-ethylhexyl chloroforamte diethylene glycol bis chloroformateO-tolunenesulfonyl isocyanate isopropyl isocyanate p-chlorophenyl isocyanate3. 4-dichlorophenyl isocyanate Cyclohexyl isocyanate: Butyl-ISO-cyanate3. 5-dichlorophenyl isocyanate P-sec-butylphenol (4-sec-butylphenol) Tert-butyl isocyanate 2. 6-di-sec-butylpheno 3-chloro-1-propanol n-butyl-isocyanateP-toluenesulfonyl isocyanate 2, 3, 4-trihydroxybenzophenone2, 3, 4, 4'-tetrahydroxybenzophenone octyl chlorocarbonate4-dimethylaminopyridine lsopropyl chlorocarbonateChloror ethyl chloroformate n-butyl chloroformateEthyl choroformate 9-fluorenyl methyl chloroformatePhenyl isocyanate Fmoc-osu (n-9h-fluoren-2-ylmethoxylcarbonyloxy) succinimideCbz-osu (n- (benzyloxycarbonyloxy) succinimide