| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3940.0 | USD | 20200319 |
| Unknown | China national standards | MT | 560.0 | USD | 20200319 |
| Unknown | China national standards | MT | 1950.0 | USD | 20200319 |
| Unknown | China national standards | MT | 1490.0 | USD | 20200318 |
| Unknown | China national standards | MT | 3970.0 | USD | 20200318 |
| Unknown | China national standards | MT | 440.0 | USD | 20200318 |
| Unknown | China national standards | MT | 6030.0 | USD | 20200317 |
| Unknown | China national standards | MT | 70.0 | USD | 20200317 |
| Unknown | China national standards | MT | 450.0 | USD | 20200317 |
| Unknown | China national standards | MT | 510.0 | USD | 20200317 |