| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 29480.0 | USD | 20191215 |
| Unknown | China national standards | MT | 8640.0 | USD | 20191215 |
| Unknown | China national standards | MT | 7200.0 | USD | 20191215 |
| Unknown | China national standards | MT | 8820.0 | USD | 20191215 |
| Unknown | China national standards | MT | 1180.0 | USD | 20191215 |
| Unknown | China national standards | MT | 1210.0 | USD | 20191214 |
| Unknown | China national standards | MT | 8500.0 | USD | 20191214 |
| Unknown | China national standards | MT | 1470.0 | USD | 20191214 |
| Unknown | China national standards | MT | 10290.0 | USD | 20191214 |
| Unknown | China national standards | MT | 16190.0 | USD | 20191214 |