| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 46410.0 | USD | 20200317 |
| Unknown | China national standards | MT | 2890.0 | USD | 20200317 |
| Unknown | China national standards | MT | 44770.0 | USD | 20200317 |
| Unknown | China national standards | MT | 12990.0 | USD | 20200317 |
| Unknown | China national standards | MT | 1520.0 | USD | 20200317 |
| Unknown | China national standards | MT | 130270.0 | USD | 20200316 |
| Unknown | China national standards | MT | 472480.0 | USD | 20200316 |
| Unknown | China national standards | MT | 3960.0 | USD | 20200316 |
| Unknown | China national standards | MT | 119640.0 | USD | 20200316 |
| Unknown | China national standards | MT | 8280.0 | USD | 20200316 |