9,9'-spirobi[fluorene]-2,2'-diamine Suppliers, 9,9'-spirobi[fluorene]-2,2'-diamine Manufacturers.
Company: |
EDENGENE CHEMICAL LIMITED |
E-mail: |
chem@netsun.com |
Address: |
Rm.423-429 ,Bldg.19,No.600 Middle Tongjiang Rd.Xinbei Area ,Changzhou,Jiangsu,China |
Zip Code: |
213031 |