| Place of Origin | Hunan, China (Mainland) | Brand Name | Aobo |
| Model Number | carbon graphite | Application | sealing |
| Dimensions | different type | Chemical Composition | 95 graphite |
| carbon graphite products | specifaction | color | black |
| size | various |
No 55,Pengjia Xiang,Laodaohe Town,Kaifu District,Chagnsha,Hunan