| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4370.0 | USD | 20200412 |
| Unknown | China national standards | MT | 2340.0 | USD | 20200412 |
| Unknown | China national standards | MT | 6470.0 | USD | 20200412 |
| Unknown | China national standards | MT | 3800.0 | USD | 20200412 |
| Unknown | China national standards | MT | 9900.0 | USD | 20200412 |
| Unknown | China national standards | MT | 7610.0 | USD | 20200412 |
| Unknown | China national standards | MT | 640.0 | USD | 20200412 |
| Unknown | China national standards | MT | 760.0 | USD | 20200412 |
| Unknown | China national standards | MT | 1060.0 | USD | 20200412 |
| Unknown | China national standards | MT | 410.0 | USD | 20200412 |