| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1550.0 | USD | 20201010 |
| Unknown | China national standards | MT | 10490.0 | USD | 20201010 |
| Unknown | China national standards | MT | 1340.0 | USD | 20201010 |
| Unknown | China national standards | MT | 9210.0 | USD | 20201010 |
| Unknown | China national standards | MT | 3050.0 | USD | 20201001 |
| Unknown | China national standards | MT | 8850.0 | USD | 20201001 |
| Unknown | China national standards | MT | 16030.0 | USD | 20201001 |
| Unknown | China national standards | MT | 10470.0 | USD | 20201001 |
| Unknown | China national standards | MT | 8370.0 | USD | 20201001 |
| Unknown | China national standards | MT | 9170.0 | USD | 20201001 |