| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1100.0 | USD | 20201011 |
| Unknown | China national standards | MT | 960.0 | USD | 20201011 |
| Unknown | China national standards | MT | 5670.0 | USD | 20201011 |
| Unknown | China national standards | MT | 860.0 | USD | 20201011 |
| Unknown | China national standards | MT | 4180.0 | USD | 20201011 |
| Unknown | China national standards | MT | 1590.0 | USD | 20201011 |
| Unknown | China national standards | MT | 1580.0 | USD | 20201011 |
| Unknown | China national standards | MT | 7930.0 | USD | 20201011 |
| Unknown | China national standards | MT | 730.0 | USD | 20201010 |
| Unknown | China national standards | MT | 5750.0 | USD | 20201010 |