3801 Artificial graphite; colloidal or semi colloidal graphite; preparations based on graphite
| Business Type: | ||
| Comapany: | Beijing tongniu import & export co., ltd. | |
| Address: | NO. 142, TAIPING ZHUANG, CHAOYANG DISTRICT, BEIJING, CHINA | |
| Zip/Postal: | 100026 | |
| Country: | China |
