| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 119220.0 | USD | 20181210 |
| Unknown | China national standards | MT | 2300.0 | USD | 20181210 |
| Unknown | China national standards | MT | 17470.0 | USD | 20181210 |
| Unknown | China national standards | MT | 3700.0 | USD | 20181210 |
| Unknown | China national standards | MT | 6090.0 | USD | 20181210 |
| Unknown | China national standards | MT | 310.0 | USD | 20181210 |
| Unknown | China national standards | MT | 2200.0 | USD | 20181210 |
| Unknown | China national standards | MT | 1780.0 | USD | 20181210 |
| Unknown | China national standards | MT | 1040.0 | USD | 20181201 |
| Unknown | China national standards | MT | 4450.0 | USD | 20181201 |