| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9360.0 | USD | 20190220 |
| Unknown | China national standards | MT | 10250.0 | USD | 20190220 |
| Unknown | China national standards | MT | 1410.0 | USD | 20190220 |
| Unknown | China national standards | MT | 1260.0 | USD | 20190220 |
| Unknown | China national standards | MT | 10990.0 | USD | 20190219 |
| Unknown | China national standards | MT | 1380.0 | USD | 20190219 |
| Unknown | China national standards | MT | 1410.0 | USD | 20190219 |
| Unknown | China national standards | MT | 9730.0 | USD | 20190218 |
| Unknown | China national standards | MT | 10410.0 | USD | 20190218 |
| Unknown | China national standards | MT | 1440.0 | USD | 20190218 |