| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4680.0 | USD | 20190211 |
| Unknown | China national standards | MT | 5270.0 | USD | 20190211 |
| Unknown | China national standards | MT | 4570.0 | USD | 20190211 |
| Unknown | China national standards | MT | 33610.0 | USD | 20190210 |
| Unknown | China national standards | MT | 29680.0 | USD | 20190210 |
| Unknown | China national standards | MT | 29700.0 | USD | 20190210 |
| Unknown | China national standards | MT | 39010.0 | USD | 20190210 |
| Unknown | China national standards | MT | 28810.0 | USD | 20190210 |
| Unknown | China national standards | MT | 33510.0 | USD | 20190210 |
| Unknown | China national standards | MT | 5120.0 | USD | 20190210 |