| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 268510.0 | USD | 20181001 |
| Unknown | China national standards | MT | 440080.0 | USD | 20181001 |
| Unknown | China national standards | MT | 276090.0 | USD | 20181001 |
| Unknown | China national standards | MT | 325260.0 | USD | 20181001 |
| Unknown | China national standards | MT | 152630.0 | USD | 20181001 |
| Unknown | China national standards | MT | 368800.0 | USD | 20181001 |
| Unknown | China national standards | MT | 17810.0 | USD | 20181001 |
| Unknown | China national standards | MT | 6850.0 | USD | 20181001 |
| Unknown | China national standards | MT | 13540.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1990.0 | USD | 20181001 |