| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1180.0 | USD | 20171001 |
| Unknown | China national standards | MT | 780.0 | USD | 20171001 |
| Unknown | China national standards | MT | 650.0 | USD | 20171001 |
| Unknown | China national standards | MT | 770.0 | USD | 20171001 |
| Unknown | China national standards | MT | 360.0 | USD | 20171001 |
| Unknown | China national standards | MT | 550.0 | USD | 20171001 |
| Unknown | China national standards | MT | 810.0 | USD | 20171001 |
| Unknown | China national standards | MT | 740.0 | USD | 20171001 |
| Unknown | China national standards | MT | 630.0 | USD | 20171001 |
| Unknown | China national standards | MT | 690.0 | USD | 20171001 |