| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3710.0 | USD | 20190211 |
| Unknown | China national standards | MT | 53450.0 | USD | 20190211 |
| Unknown | China national standards | MT | 53970.0 | USD | 20190211 |
| Unknown | China national standards | MT | 1040.0 | USD | 20190211 |
| Unknown | China national standards | MT | 570.0 | USD | 20190211 |
| Unknown | China national standards | MT | 660.0 | USD | 20190211 |
| Unknown | China national standards | MT | 760.0 | USD | 20190211 |
| Unknown | China national standards | MT | 13220.0 | USD | 20190211 |
| Unknown | China national standards | MT | 53970.0 | USD | 20190211 |
| Unknown | China national standards | MT | 39100.0 | USD | 20190211 |