| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1830.0 | USD | 20201011 |
| Unknown | China national standards | MT | 1270.0 | USD | 20201010 |
| Unknown | China national standards | MT | 190.0 | USD | 20201010 |
| Unknown | China national standards | MT | 750.0 | USD | 20201010 |
| Unknown | China national standards | MT | 390.0 | USD | 20201010 |
| Unknown | China national standards | MT | 1280.0 | USD | 20201010 |
| Unknown | China national standards | MT | 3490.0 | USD | 20201010 |
| Unknown | China national standards | MT | 11220.0 | USD | 20201010 |
| Unknown | China national standards | MT | 1090.0 | USD | 20201010 |
| Unknown | China national standards | MT | 1640.0 | USD | 20201010 |