Tel：
+86 10 64640086
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| Specs: | |
| Carbon.: | 98.5%min |
| Ash: | 0.75%max |
| V.M.: | 0.75%max |
| S: | 0.5%max |
| Moisture: | 0.5%max |
TEL：+86 10 64640086
Fax：86-10-84552201 84512245
Mail:grc@grand-resources.com.cn
Address：Beijing Office Rm.1810 Golden Land Building.No.32 Liang Ma Qiao Road. Chaoyang District,Beijing 100016 China
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