| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3560.0 | USD | 20180412 |
| Unknown | China national standards | MT | 2670.0 | USD | 20180412 |
| Unknown | China national standards | MT | 1780.0 | USD | 20180412 |
| Unknown | China national standards | MT | 6840.0 | USD | 20180412 |
| Unknown | China national standards | MT | 450.0 | USD | 20180412 |
| Unknown | China national standards | MT | 390.0 | USD | 20180412 |
| Unknown | China national standards | MT | 2170.0 | USD | 20180411 |
| Unknown | China national standards | MT | 2670.0 | USD | 20180411 |
| Unknown | China national standards | MT | 550.0 | USD | 20180411 |
| Unknown | China national standards | MT | 490.0 | USD | 20180411 |