| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3310.0 | USD | 20200218 |
| Unknown | China national standards | MT | 4210.0 | USD | 20200218 |
| Unknown | China national standards | MT | 5340.0 | USD | 20200218 |
| Unknown | China national standards | MT | 2830.0 | USD | 20200217 |
| Unknown | China national standards | MT | 4030.0 | USD | 20200217 |
| Unknown | China national standards | MT | 3810.0 | USD | 20200217 |
| Unknown | China national standards | MT | 3020.0 | USD | 20200217 |
| Unknown | China national standards | MT | 480.0 | USD | 20200217 |
| Unknown | China national standards | MT | 440.0 | USD | 20200217 |
| Unknown | China national standards | MT | 520.0 | USD | 20200217 |