| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2260.0 | USD | 20200320 |
| Unknown | China national standards | MT | 1780.0 | USD | 20200320 |
| Unknown | China national standards | MT | 2220.0 | USD | 20200320 |
| Unknown | China national standards | MT | 2020.0 | USD | 20200320 |
| Unknown | China national standards | MT | 240.0 | USD | 20200320 |
| Unknown | China national standards | MT | 240.0 | USD | 20200320 |
| Unknown | China national standards | MT | 330.0 | USD | 20200320 |
| Unknown | China national standards | MT | 310.0 | USD | 20200320 |
| Unknown | China national standards | MT | 2480.0 | USD | 20200319 |
| Unknown | China national standards | MT | 2630.0 | USD | 20200319 |