-
vitamin K2 (11)CAS RN:11032-49-8
-
Shanghai JC Lifescience Co., Ltd.Telephone:+86-18201785755
-
Guangdong Goodscend Pharm. Sci &Tech. Co., LtdTelephone:(86)-755-85207009
-
AFINE CHEMICALS LIMITEDTelephone:+86-571-85232125;85232161;85134551
-
Sinoway Industrial Co.LTD.Telephone:86-592-5881089
-
Sinolite Industrial Co.,Ltd.Telephone:+86-571-86772651
-
Hangzhou Dingyanchem Co.,LtdTelephone:+86-571-87157530
-
Kowa American CorporationTelephone:+1-212-303-7800
-
TECHLAB SATelephone:330387755429 330387362390
-
V.L. Clark Chemical Co.Telephone:636-583-4304
-
Kyowa Hakko U.S.A., Inc.Telephone:212-319-5353