| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 720.0 | USD | 20201001 |
| Unknown | China national standards | MT | 6040.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2070.0 | USD | 20201001 |
| Unknown | China national standards | MT | 800.0 | USD | 20201001 |
| Unknown | China national standards | MT | 950.0 | USD | 20201001 |
| Unknown | China national standards | MT | 14070.0 | USD | 20201001 |
| Unknown | China national standards | MT | 6450.0 | USD | 20201001 |
| Unknown | China national standards | MT | 16760.0 | USD | 20201001 |
| Unknown | China national standards | MT | 900.0 | USD | 20201001 |
| Unknown | China national standards | MT | 3800.0 | USD | 20201001 |