| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 880.0 | USD | 20180412 |
| Unknown | China national standards | MT | 950.0 | USD | 20180412 |
| Unknown | China national standards | MT | 7360.0 | USD | 20180411 |
| Unknown | China national standards | MT | 8030.0 | USD | 20180411 |
| Unknown | China national standards | MT | 6960.0 | USD | 20180411 |
| Unknown | China national standards | MT | 5240.0 | USD | 20180411 |
| Unknown | China national standards | MT | 6130.0 | USD | 20180411 |
| Unknown | China national standards | MT | 7050.0 | USD | 20180411 |
| Unknown | China national standards | MT | 1480.0 | USD | 20180411 |
| Unknown | China national standards | MT | 920.0 | USD | 20180411 |