| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1150.0 | USD | 20181101 |
| Unknown | China national standards | MT | 760.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1010.0 | USD | 20181101 |
| Unknown | China national standards | MT | 500.0 | USD | 20181101 |
| Unknown | China national standards | MT | 770.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1040.0 | USD | 20181101 |
| Unknown | China national standards | MT | 430.0 | USD | 20181101 |
| Unknown | China national standards | MT | 500.0 | USD | 20181101 |
| Unknown | China national standards | MT | 490.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1100.0 | USD | 20181101 |