| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 190.0 | USD | 20201019 |
| Unknown | China national standards | MT | 2240.0 | USD | 20201019 |
| Unknown | China national standards | MT | 760.0 | USD | 20201019 |
| Unknown | China national standards | MT | 890.0 | USD | 20201019 |
| Unknown | China national standards | MT | 1470.0 | USD | 20201019 |
| Unknown | China national standards | MT | 410.0 | USD | 20201019 |
| Unknown | China national standards | MT | 740.0 | USD | 20201019 |
| Unknown | China national standards | MT | 4610.0 | USD | 20201019 |
| Unknown | China national standards | MT | 4040.0 | USD | 20201019 |
| Unknown | China national standards | MT | 600.0 | USD | 20201019 |