Business Type | - |
Company | Rizhao Hengqiao Carbon Co., Ltd. |
Main Products | graphite petroleum coke, semi-graphite petroleum coke, calcined petroleum coke, recarburizer, silicon carbide |
Website | www.hengqiao.cc |
Established Year | 2015 |
City / State | Rizhao , Shandong |
Country | China |
Address |