| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10410.0 | USD | 20190920 |
| Unknown | China national standards | MT | 20510.0 | USD | 20190920 |
| Unknown | China national standards | MT | 630.0 | USD | 20190920 |
| Unknown | China national standards | MT | 2470.0 | USD | 20190920 |
| Unknown | China national standards | MT | 1210.0 | USD | 20190920 |
| Unknown | China national standards | MT | 1150.0 | USD | 20190920 |
| Unknown | China national standards | MT | 8320.0 | USD | 20190920 |
| Unknown | China national standards | MT | 16990.0 | USD | 20190920 |
| Unknown | China national standards | MT | 9730.0 | USD | 20190920 |
| Unknown | China national standards | MT | 14840.0 | USD | 20190919 |