| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 840.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1690.0 | USD | 20181001 |
| Unknown | China national standards | MT | 3800.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2830.0 | USD | 20181001 |
| Unknown | China national standards | MT | 3000.0 | USD | 20181001 |
| Unknown | China national standards | MT | 3190.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1640.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1600.0 | USD | 20181001 |
| Unknown | China national standards | MT | 4100.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2940.0 | USD | 20181001 |