| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11060.0 | USD | 20190211 |
| Unknown | China national standards | MT | 10820.0 | USD | 20190211 |
| Unknown | China national standards | MT | 1660.0 | USD | 20190211 |
| Unknown | China national standards | MT | 1600.0 | USD | 20190211 |
| Unknown | China national standards | MT | 1470.0 | USD | 20190211 |
| Unknown | China national standards | MT | 1630.0 | USD | 20190211 |
| Unknown | China national standards | MT | 1910.0 | USD | 20190211 |
| Unknown | China national standards | MT | 1790.0 | USD | 20190211 |
| Unknown | China national standards | MT | 10210.0 | USD | 20190210 |
| Unknown | China national standards | MT | 12990.0 | USD | 20190210 |