| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9030.0 | USD | 20200320 |
| Unknown | China national standards | MT | 11040.0 | USD | 20200320 |
| Unknown | China national standards | MT | 71420.0 | USD | 20200319 |
| Unknown | China national standards | MT | 85080.0 | USD | 20200319 |
| Unknown | China national standards | MT | 96940.0 | USD | 20200317 |
| Unknown | China national standards | MT | 12220.0 | USD | 20200317 |
| Unknown | China national standards | MT | 64180.0 | USD | 20200316 |
| Unknown | China national standards | MT | 93010.0 | USD | 20200315 |
| Unknown | China national standards | MT | 71910.0 | USD | 20200315 |
| Unknown | China national standards | MT | 10290.0 | USD | 20200315 |