| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 120010.0 | USD | 20181101 |
| Unknown | China national standards | MT | 118560.0 | USD | 20181101 |
| Unknown | China national standards | MT | 239120.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1160.0 | USD | 20181101 |
| Unknown | China national standards | MT | 27620.0 | USD | 20181101 |
| Unknown | China national standards | MT | 7930.0 | USD | 20181101 |
| Unknown | China national standards | MT | 9760.0 | USD | 20181101 |
| Unknown | China national standards | MT | 5100.0 | USD | 20181101 |
| Unknown | China national standards | MT | 10280.0 | USD | 20181101 |
| Unknown | China national standards | MT | 19540.0 | USD | 20181101 |