| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1760.0 | USD | 20200317 |
| Unknown | China national standards | MT | 1600.0 | USD | 20200317 |
| Unknown | China national standards | MT | 1610.0 | USD | 20200317 |
| Unknown | China national standards | MT | 10000.0 | USD | 20200317 |
| Unknown | China national standards | MT | 10540.0 | USD | 20200317 |
| Unknown | China national standards | MT | 10960.0 | USD | 20200316 |
| Unknown | China national standards | MT | 10390.0 | USD | 20200316 |
| Unknown | China national standards | MT | 10600.0 | USD | 20200316 |
| Unknown | China national standards | MT | 12000.0 | USD | 20200316 |
| Unknown | China national standards | MT | 10480.0 | USD | 20200316 |