| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8200.0 | USD | 20201001 |
| Unknown | China national standards | MT | 780.0 | USD | 20201001 |
| Unknown | China national standards | MT | 850.0 | USD | 20201001 |
| Unknown | China national standards | MT | 900.0 | USD | 20201001 |
| Unknown | China national standards | MT | 4510.0 | USD | 20201001 |
| Unknown | China national standards | MT | 790.0 | USD | 20201001 |
| Unknown | China national standards | MT | 700.0 | USD | 20201001 |
| Unknown | China national standards | MT | 740.0 | USD | 20201001 |
| Unknown | China national standards | MT | 810.0 | USD | 20201001 |
| Unknown | China national standards | MT | 5480.0 | USD | 20201001 |