N4,N4'-Di(naphthalen-2-yl)-N4,N4'-diphenylbiphenyl-4,4'-diamine Suppliers, N4,N4'-Di(naphthalen-2-yl)-N4,N4'-diphenylbiphenyl-4,4'-diamine Manufacturers.
Company: |
Yantai Gem Chemicals Co., Ltd. |
E-mail: |
chem@netsun.com |
Address: |
48 Chengdu Street, Dajijia Industrial Park, Yantai Development Zone, Shandong |
Zip Code: |
264006 |