| DALIAN HENGDA HIGH-TECH MATERIAL DEVELOPMENT CO., LTD. |
| ADDRESS： |
No. 181 Liaohe West Road, Development Zone, Dalian |
| International Trade Division ： |
0086-411-87543540 |
| Sales Division ： |
0086-411-87303119 13591780898 |
| Project Division ： |
0086-411-87320790 |
| Comprehensive Administration Department： |
0086-411-87320763 |
| Fax： |
0086-411-87320763 |
| E m a i l: |
sale@dlhengda.com; sales@dlhengda.com; |
