Zhongchang chemical co., Ltd., mainly offer: 4-Aminosalicylic Acid, Oil liquid disperse Sodium Hydride, Sodium Aminosalicylate,
7-Aminocefatrizine(7-ACT), (unsterilized),
(S)-(+)-2- Alaninol
(L-2-Amino Propanol), Ciprofibrate, etc.
New products to come include:
Ciprofibrate, tropinol. |