| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1040.0 | USD | 20200319 |
| Unknown | China national standards | MT | 120.0 | USD | 20200319 |
| Unknown | China national standards | MT | 130.0 | USD | 20200319 |
| Unknown | China national standards | MT | 40.0 | USD | 20200319 |
| Unknown | China national standards | MT | 3510.0 | USD | 20200319 |
| Unknown | China national standards | MT | 970.0 | USD | 20200319 |
| Unknown | China national standards | MT | 5270.0 | USD | 20200319 |
| Unknown | China national standards | MT | 16380.0 | USD | 20200319 |
| Unknown | China national standards | MT | 10420.0 | USD | 20200319 |
| Unknown | China national standards | MT | 4490.0 | USD | 20200319 |