| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2580.0 | USD | 20201119 |
| Unknown | China national standards | MT | 470.0 | USD | 20201119 |
| Unknown | China national standards | MT | 3710.0 | USD | 20201119 |
| Unknown | China national standards | MT | 460.0 | USD | 20201119 |
| Unknown | China national standards | MT | 10080.0 | USD | 20201118 |
| Unknown | China national standards | MT | 3400.0 | USD | 20201118 |
| Unknown | China national standards | MT | 390.0 | USD | 20201118 |
| Unknown | China national standards | MT | 650.0 | USD | 20201118 |
| Unknown | China national standards | MT | 2860.0 | USD | 20201118 |
| Unknown | China national standards | MT | 3050.0 | USD | 20201118 |