| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 16930.0 | USD | 20190211 |
| Unknown | China national standards | MT | 16400.0 | USD | 20190211 |
| Unknown | China national standards | MT | 15450.0 | USD | 20190211 |
| Unknown | China national standards | MT | 14810.0 | USD | 20190211 |
| Unknown | China national standards | MT | 2470.0 | USD | 20190211 |
| Unknown | China national standards | MT | 2000.0 | USD | 20190211 |
| Unknown | China national standards | MT | 2160.0 | USD | 20190211 |
| Unknown | China national standards | MT | 2380.0 | USD | 20190211 |
| Unknown | China national standards | MT | 16010.0 | USD | 20190210 |
| Unknown | China national standards | MT | 16940.0 | USD | 20190210 |