Sedative-Hypnotics
Calyx Chemicals and Pharmaceuticals Ltd
antimalarial
Calyx Chemicals and Pharmaceuticals Ltd
antihypertensive
Calyx Chemicals and Pharmaceuticals Ltd
Macrolides
Calyx Chemicals and Pharmaceuticals Ltd
stable isotopes and stable isotope-labeled compounds(13C
Cambridge Isotope Laboratories, Inc.
anti-diabetic
Cangzhou Senary Chemical S.& T.Co.,Ltd
all intermediates of Vildagliptin
Cangzhou Senary Chemical S.& T.Co.,Ltd
chemical information and related solutions
active pharmaceutical ingredients
Changzhi Sanbao Biochemical Pharmaceutical Co., Ltd
textile auxiliaries
Changzhou Chemical Research Institute Co., Ltd.
agricultureintermediates
Changzhou Chontech-Baocheng Chemical Co,Ltd.
Diazotization and hydrolysis
Changzhou Chontech-Baocheng Chemical Co,Ltd.
Benzoic acid Series
Changzhou Hubin Medicine Raw Materials Co.,Ltd.
anthelmintics'active pharmaceutical ingredient
Changzhou Dialing Medicine Industry Co.,Ltd.
animal aPI
Changzhou Dialing Medicine Industry Co.,Ltd.