YADONG CHEMICAL CO.,LTD

Thiazole, 2-chloro-5-chloromethylthiazole, transposition trione, methyl 2-(2-methylphenoxymethyl)benzaldehyde formate, triazone (3-thio-4-amino-tert-butyl-1,2-triazine-5-one, 4-triazine-5 (4H)-one), thiocarbazide (thiocarbazide), sodium amide, dichloropinacolone, camphorsulfonic acid (alias: D-camphor-10-sulfonic acid, L-camphor-10-sulfonic acid, DL-camphor-10-sulfonic acid ), uracil (alias: 2, 4-dihydroxypyrimidine), production and sales of pharmaceutical intermediates (the above business scope does not include hazardous chemicals), import and export trade; (Scope of use of hazardous chemicals: liquid chlorine, toluene, piperidine, hydrazine hydrate, hydrochloric acid, sulfuric acid, petroleum ether, methanol, acetone, ether, carbon disulfide, sodium methoxide, phosphorus oxychloride, propionyl chloride, 2-butenal, monomethylamine, acetic anhydride, acetic acid, valid until February 2, 2022). (Projects that require approval according to law can only carry out business activities after approval by relevant departments)