| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11330.0 | USD | 20181101 |
| Unknown | China national standards | MT | 4960.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2000.0 | USD | 20181101 |
| Unknown | China national standards | MT | 800.0 | USD | 20181101 |
| Unknown | China national standards | MT | 5950.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3030.0 | USD | 20181101 |
| Unknown | China national standards | MT | 540.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1510.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3030.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2780.0 | USD | 20181101 |