| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11940.0 | USD | 20200511 |
| Unknown | China national standards | MT | 1760.0 | USD | 20200511 |
| Unknown | China national standards | MT | 9220.0 | USD | 20200510 |
| Unknown | China national standards | MT | 12470.0 | USD | 20200510 |
| Unknown | China national standards | MT | 11970.0 | USD | 20200510 |
| Unknown | China national standards | MT | 13980.0 | USD | 20200510 |
| Unknown | China national standards | MT | 12300.0 | USD | 20200510 |
| Unknown | China national standards | MT | 12650.0 | USD | 20200510 |
| Unknown | China national standards | MT | 2470.0 | USD | 20200510 |
| Unknown | China national standards | MT | 13120.0 | USD | 20200510 |