| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1330.0 | USD | 20190615 |
| Unknown | China national standards | MT | 1450.0 | USD | 20190615 |
| Unknown | China national standards | MT | 1380.0 | USD | 20190615 |
| Unknown | China national standards | MT | 1490.0 | USD | 20190615 |
| Unknown | China national standards | MT | 1380.0 | USD | 20190614 |
| Unknown | China national standards | MT | 9440.0 | USD | 20190613 |
| Unknown | China national standards | MT | 13440.0 | USD | 20190613 |
| Unknown | China national standards | MT | 10850.0 | USD | 20190613 |
| Unknown | China national standards | MT | 10010.0 | USD | 20190613 |
| Unknown | China national standards | MT | 13440.0 | USD | 20190613 |