| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11560.0 | USD | 20171001 |
| Unknown | China national standards | MT | 6030.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5220.0 | USD | 20171001 |
| Unknown | China national standards | MT | 710.0 | USD | 20171001 |
| Unknown | China national standards | MT | 800.0 | USD | 20171001 |
| Unknown | China national standards | MT | 770.0 | USD | 20171001 |
| Unknown | China national standards | MT | 740.0 | USD | 20171001 |
| Unknown | China national standards | MT | 480.0 | USD | 20171001 |
| Unknown | China national standards | MT | 750.0 | USD | 20171001 |
| Unknown | China national standards | MT | 500.0 | USD | 20171001 |