| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8930.0 | USD | 20190720 |
| Unknown | China national standards | MT | 8950.0 | USD | 20190720 |
| Unknown | China national standards | MT | 3760.0 | USD | 20190720 |
| Unknown | China national standards | MT | 5590.0 | USD | 20190720 |
| Unknown | China national standards | MT | 5940.0 | USD | 20190720 |
| Unknown | China national standards | MT | 9150.0 | USD | 20190720 |
| Unknown | China national standards | MT | 1570.0 | USD | 20190720 |
| Unknown | China national standards | MT | 1170.0 | USD | 20190720 |
| Unknown | China national standards | MT | 1150.0 | USD | 20190720 |
| Unknown | China national standards | MT | 1600.0 | USD | 20190719 |