| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2150.0 | USD | 20201015 |
| Unknown | China national standards | MT | 3390.0 | USD | 20201015 |
| Unknown | China national standards | MT | 14900.0 | USD | 20201015 |
| Unknown | China national standards | MT | 19350.0 | USD | 20201015 |
| Unknown | China national standards | MT | 17540.0 | USD | 20201015 |
| Unknown | China national standards | MT | 23470.0 | USD | 20201015 |
| Unknown | China national standards | MT | 3150.0 | USD | 20201015 |
| Unknown | China national standards | MT | 17530.0 | USD | 20201015 |
| Unknown | China national standards | MT | 19470.0 | USD | 20201014 |
| Unknown | China national standards | MT | 19440.0 | USD | 20201014 |