| Qingdao Qifeng Chemical Co.,Ltd. | |
| Qingdao Qifeng Chemical Co.,Ltd. | |
| Address: | Technological Development Zone, Pingdu,, qingdao, Shandong, China |
| Zip/Post Code: | 266705 |
| Tel: | 86-532-83307698 |
| Fax: | 86-532-83307699 |
| Website: | http://www.silica-gelchina.com |
| Contact Person: | |
| Job Title: | manager |
