| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2460.0 | USD | 20201011 |
| Unknown | China national standards | MT | 2250.0 | USD | 20201011 |
| Unknown | China national standards | MT | 2550.0 | USD | 20201010 |
| Unknown | China national standards | MT | 2150.0 | USD | 20201010 |
| Unknown | China national standards | MT | 6360.0 | USD | 20201010 |
| Unknown | China national standards | MT | 360.0 | USD | 20201010 |
| Unknown | China national standards | MT | 370.0 | USD | 20201010 |
| Unknown | China national standards | MT | 2210.0 | USD | 20201010 |
| Unknown | China national standards | MT | 370.0 | USD | 20201001 |
| Unknown | China national standards | MT | 330.0 | USD | 20201001 |