| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2100.0 | USD | 20181001 |
| Unknown | China national standards | MT | 4210.0 | USD | 20181001 |
| Unknown | China national standards | MT | 780.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1890.0 | USD | 20181001 |
| Unknown | China national standards | MT | 920.0 | USD | 20181001 |
| Unknown | China national standards | MT | 54610.0 | USD | 20181001 |
| Unknown | China national standards | MT | 4400.0 | USD | 20181001 |
| Unknown | China national standards | MT | 41230.0 | USD | 20181001 |
| Unknown | China national standards | MT | 42500.0 | USD | 20181001 |
| Unknown | China national standards | MT | 940.0 | USD | 20181001 |