| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 640.0 | USD | 20200319 |
| Unknown | China national standards | MT | 730.0 | USD | 20200319 |
| Unknown | China national standards | MT | 660.0 | USD | 20200319 |
| Unknown | China national standards | MT | 1080.0 | USD | 20200319 |
| Unknown | China national standards | MT | 690.0 | USD | 20200319 |
| Unknown | China national standards | MT | 940.0 | USD | 20200319 |
| Unknown | China national standards | MT | 810.0 | USD | 20200319 |
| Unknown | China national standards | MT | 860.0 | USD | 20200319 |
| Unknown | China national standards | MT | 880.0 | USD | 20200319 |
| Unknown | China national standards | MT | 710.0 | USD | 20200319 |