| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2780.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2530.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2540.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2070.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2600.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2560.0 | USD | 20181101 |
| Unknown | China national standards | MT | 4340.0 | USD | 20181101 |
| Unknown | China national standards | MT | 10380.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1720.0 | USD | 20181101 |
| Unknown | China national standards | MT | 10380.0 | USD | 20181101 |