| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 560.0 | USD | 20201012 |
| Unknown | China national standards | MT | 370.0 | USD | 20201012 |
| Unknown | China national standards | MT | 77830.0 | USD | 20201012 |
| Unknown | China national standards | MT | 1500.0 | USD | 20201012 |
| Unknown | China national standards | MT | 320.0 | USD | 20201012 |
| Unknown | China national standards | MT | 231560.0 | USD | 20201012 |
| Unknown | China national standards | MT | 21880.0 | USD | 20201012 |
| Unknown | China national standards | MT | 3890.0 | USD | 20201012 |
| Unknown | China national standards | MT | 2140.0 | USD | 20201012 |
| Unknown | China national standards | MT | 5460.0 | USD | 20201012 |