| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8070.0 | USD | 20201001 |
| Unknown | China national standards | MT | 780.0 | USD | 20201001 |
| Unknown | China national standards | MT | 660.0 | USD | 20201001 |
| Unknown | China national standards | MT | 610.0 | USD | 20201001 |
| Unknown | China national standards | MT | 640.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1240.0 | USD | 20201001 |
| Unknown | China national standards | MT | 350.0 | USD | 20201001 |
| Unknown | China national standards | MT | 5740.0 | USD | 20201001 |
| Unknown | China national standards | MT | 760.0 | USD | 20201001 |
| Unknown | China national standards | MT | 810.0 | USD | 20201001 |