17beta-Hydroxy-7alpha-methyl-19-norpregn-5(10)-en-20-yn-3-one Suppliers, 17beta-Hydroxy-7alpha-methyl-19-norpregn-5(10)-en-20-yn-3-one Manufacturers.
CN ChemNet > Gold Suppliers > keyifeng > 
Company： |
Beijing Keyifeng (KYF) Biotech Develop. Co., Ltd., |
Contact： |
Zhao zheng, Xu Heng,Guo Hongxue |
Phone： |
+86-10-61568551 |
Mobile phone： |
|
Fax： |
+86-10-61568551, +86-10-61568543 |
E-mail： |
sales@kyfpharm.com |
Website：
|
http://www.kyfpharm.com |
Address： |
Liersi Village, Zhangjiawan Town, Tongzhou District, Beijing |
Zip Code： |
101113 |
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