| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2450.0 | USD | 20190915 |
| Unknown | China national standards | MT | 23860.0 | USD | 20190915 |
| Unknown | China national standards | MT | 110.0 | USD | 20190915 |
| Unknown | China national standards | MT | 82090.0 | USD | 20190915 |
| Unknown | China national standards | MT | 23860.0 | USD | 20190914 |
| Unknown | China national standards | MT | 19640.0 | USD | 20190914 |
| Unknown | China national standards | MT | 5200.0 | USD | 20190914 |
| Unknown | China national standards | MT | 820.0 | USD | 20190914 |
| Unknown | China national standards | MT | 730.0 | USD | 20190914 |
| Unknown | China national standards | MT | 12490.0 | USD | 20190914 |