| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4310.0 | USD | 20201001 |
| Unknown | China national standards | MT | 5830.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2190.0 | USD | 20201001 |
| Unknown | China national standards | MT | 4760.0 | USD | 20201001 |
| Unknown | China national standards | MT | 3400.0 | USD | 20201001 |
| Unknown | China national standards | MT | 7920.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2980.0 | USD | 20201001 |
| Unknown | China national standards | MT | 52620.0 | USD | 20201001 |
| Unknown | China national standards | MT | 4430.0 | USD | 20201001 |
| Unknown | China national standards | MT | 3450.0 | USD | 20201001 |