| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2630.0 | USD | 20201112 |
| Unknown | China national standards | MT | 1520.0 | USD | 20201111 |
| Unknown | China national standards | MT | 1800.0 | USD | 20201111 |
| Unknown | China national standards | MT | 17000.0 | USD | 20201111 |
| Unknown | China national standards | MT | 2570.0 | USD | 20201111 |
| Unknown | China national standards | MT | 2040.0 | USD | 20201111 |
| Unknown | China national standards | MT | 2360.0 | USD | 20201111 |
| Unknown | China national standards | MT | 2620.0 | USD | 20201111 |
| Unknown | China national standards | MT | 2510.0 | USD | 20201111 |
| Unknown | China national standards | MT | 21570.0 | USD | 20201111 |