| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13600.0 | USD | 20190614 |
| Unknown | China national standards | MT | 11090.0 | USD | 20190614 |
| Unknown | China national standards | MT | 1590.0 | USD | 20190614 |
| Unknown | China national standards | MT | 26740.0 | USD | 20190612 |
| Unknown | China national standards | MT | 1830.0 | USD | 20190612 |
| Unknown | China national standards | MT | 2120.0 | USD | 20190612 |
| Unknown | China national standards | MT | 1720.0 | USD | 20190612 |
| Unknown | China national standards | MT | 1650.0 | USD | 20190612 |
| Unknown | China national standards | MT | 14580.0 | USD | 20190611 |
| Unknown | China national standards | MT | 11590.0 | USD | 20190611 |