| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10600.0 | USD | 20190914 |
| Unknown | China national standards | MT | 1200.0 | USD | 20190914 |
| Unknown | China national standards | MT | 11850.0 | USD | 20190913 |
| Unknown | China national standards | MT | 9490.0 | USD | 20190913 |
| Unknown | China national standards | MT | 9420.0 | USD | 20190913 |
| Unknown | China national standards | MT | 9680.0 | USD | 20190913 |
| Unknown | China national standards | MT | 9880.0 | USD | 20190912 |
| Unknown | China national standards | MT | 1430.0 | USD | 20190912 |
| Unknown | China national standards | MT | 11320.0 | USD | 20190912 |
| Unknown | China national standards | MT | 9810.0 | USD | 20190912 |