| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2450.0 | USD | 20201116 |
| Unknown | China national standards | MT | 2080.0 | USD | 20201116 |
| Unknown | China national standards | MT | 4080.0 | USD | 20201116 |
| Unknown | China national standards | MT | 910.0 | USD | 20201116 |
| Unknown | China national standards | MT | 550.0 | USD | 20201116 |
| Unknown | China national standards | MT | 790.0 | USD | 20201116 |
| Unknown | China national standards | MT | 1540.0 | USD | 20201116 |
| Unknown | China national standards | MT | 550.0 | USD | 20201116 |
| Unknown | China national standards | MT | 510.0 | USD | 20201116 |
| Unknown | China national standards | MT | 4000.0 | USD | 20201116 |