| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1040.0 | USD | 20190614 |
| Unknown | China national standards | MT | 1360.0 | USD | 20190614 |
| Unknown | China national standards | MT | 7880.0 | USD | 20190613 |
| Unknown | China national standards | MT | 7620.0 | USD | 20190613 |
| Unknown | China national standards | MT | 7020.0 | USD | 20190613 |
| Unknown | China national standards | MT | 7910.0 | USD | 20190613 |
| Unknown | China national standards | MT | 5200.0 | USD | 20190613 |
| Unknown | China national standards | MT | 5290.0 | USD | 20190613 |
| Unknown | China national standards | MT | 4910.0 | USD | 20190613 |
| Unknown | China national standards | MT | 7520.0 | USD | 20190613 |