| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11290.0 | USD | 20181201 |
| Unknown | China national standards | MT | 2140.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1130.0 | USD | 20181201 |
| Unknown | China national standards | MT | 3170.0 | USD | 20181201 |
| Unknown | China national standards | MT | 3650.0 | USD | 20181201 |
| Unknown | China national standards | MT | 5980.0 | USD | 20181201 |
| Unknown | China national standards | MT | 870.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1460.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1040.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1310.0 | USD | 20181201 |