| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 620.0 | USD | 20201001 |
| Unknown | China national standards | MT | 910.0 | USD | 20201001 |
| Unknown | China national standards | MT | 710.0 | USD | 20201001 |
| Unknown | China national standards | MT | 110.0 | USD | 20201001 |
| Unknown | China national standards | MT | 890.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2850.0 | USD | 20201001 |
| Unknown | China national standards | MT | 830.0 | USD | 20201001 |
| Unknown | China national standards | MT | 810.0 | USD | 20201001 |
| Unknown | China national standards | MT | 720.0 | USD | 20201001 |
| Unknown | China national standards | MT | 720.0 | USD | 20201001 |