| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 23550.0 | USD | 20191122 |
| Unknown | China national standards | MT | 9860.0 | USD | 20191122 |
| Unknown | China national standards | MT | 9900.0 | USD | 20191122 |
| Unknown | China national standards | MT | 1490.0 | USD | 20191122 |
| Unknown | China national standards | MT | 2540.0 | USD | 20191122 |
| Unknown | China national standards | MT | 2460.0 | USD | 20191122 |
| Unknown | China national standards | MT | 1280.0 | USD | 20191121 |
| Unknown | China national standards | MT | 1380.0 | USD | 20191121 |
| Unknown | China national standards | MT | 11880.0 | USD | 20191121 |
| Unknown | China national standards | MT | 10380.0 | USD | 20191121 |