-
Mecobalamin (33)CAS RN:13422-55-4
-
ZunAn Commerce & Industrial Co., Ltd.Telephone:+86-755-82910159;82910995;82910996
-
Liaoning Fuxin Jinhongtai Chemical Co.,Ltd.Telephone:+86-418-2572598 18524186165 18641820208
-
YANN PHARMACHEMTelephone:+86-21-65225530
-
SINOCO CHEMICAL CO., LIMITEDTelephone:86-571-81956191 81956192
-
N-Techem International Co.Ltd.Telephone:+852) 3483 7684
-
AFINE CHEMICALS LIMITEDTelephone:+86-571-85232125;85232161;85134551
-
SUNWELL CHEMICALS CO.,LTD.Telephone:86-571-87243911 87046883 56822187 56822186
-
Shanghai Domen International Co., LtdTelephone:+86-21-61066956/57/58，61043548
-
Hangzhou Shuyuan Pharmaceutical Technology Co., Ltd.Telephone:+86-571-86066502;18958062155
-
Hangzhou Neway Chemicals Co., Ltd.Telephone:+86-571-85095566;18969113688