1,1'-bis(1-phenylIndolo-2-yl)diphenylamine Suppliers, 1,1'-bis(1-phenylIndolo-2-yl)diphenylamine 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 |