| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 750.0 | USD | 20201118 |
| Unknown | China national standards | MT | 1820.0 | USD | 20201118 |
| Unknown | China national standards | MT | 2130.0 | USD | 20201118 |
| Unknown | China national standards | MT | 7080.0 | USD | 20201118 |
| Unknown | China national standards | MT | 173300.0 | USD | 20201118 |
| Unknown | China national standards | MT | 560.0 | USD | 20201118 |
| Unknown | China national standards | MT | 840.0 | USD | 20201118 |
| Unknown | China national standards | MT | 970.0 | USD | 20201118 |
| Unknown | China national standards | MT | 490.0 | USD | 20201118 |
| Unknown | China national standards | MT | 48250.0 | USD | 20201118 |