| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 160.0 | USD | 20200320 |
| Unknown | China national standards | MT | 120.0 | USD | 20200320 |
| Unknown | China national standards | MT | 130.0 | USD | 20200320 |
| Unknown | China national standards | MT | 130.0 | USD | 20200320 |
| Unknown | China national standards | MT | 350.0 | USD | 20200319 |
| Unknown | China national standards | MT | 1750.0 | USD | 20200319 |
| Unknown | China national standards | MT | 1440.0 | USD | 20200319 |
| Unknown | China national standards | MT | 270.0 | USD | 20200319 |
| Unknown | China national standards | MT | 200.0 | USD | 20200319 |
| Unknown | China national standards | MT | 210.0 | USD | 20200319 |