| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1680.0 | USD | 20190219 |
| Unknown | China national standards | MT | 1700.0 | USD | 20190219 |
| Unknown | China national standards | MT | 1800.0 | USD | 20190219 |
| Unknown | China national standards | MT | 9990.0 | USD | 20190218 |
| Unknown | China national standards | MT | 11150.0 | USD | 20190218 |
| Unknown | China national standards | MT | 10650.0 | USD | 20190218 |
| Unknown | China national standards | MT | 13430.0 | USD | 20190218 |
| Unknown | China national standards | MT | 12420.0 | USD | 20190218 |
| Unknown | China national standards | MT | 12040.0 | USD | 20190218 |
| Unknown | China national standards | MT | 2220.0 | USD | 20190218 |