| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4930.0 | USD | 20201211 |
| Unknown | China national standards | MT | 320.0 | USD | 20201211 |
| Unknown | China national standards | MT | 2360.0 | USD | 20201211 |
| Unknown | China national standards | MT | 980.0 | USD | 20201211 |
| Unknown | China national standards | MT | 2790.0 | USD | 20201211 |
| Unknown | China national standards | MT | 650.0 | USD | 20201210 |
| Unknown | China national standards | MT | 4800.0 | USD | 20201210 |
| Unknown | China national standards | MT | 1500.0 | USD | 20201210 |
| Unknown | China national standards | MT | 3250.0 | USD | 20201210 |
| Unknown | China national standards | MT | 150.0 | USD | 20201210 |