| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5200.0 | USD | 20190912 |
| Unknown | China national standards | MT | 4730.0 | USD | 20190912 |
| Unknown | China national standards | MT | 5400.0 | USD | 20190912 |
| Unknown | China national standards | MT | 10230.0 | USD | 20190912 |
| Unknown | China national standards | MT | 9390.0 | USD | 20190912 |
| Unknown | China national standards | MT | 9180.0 | USD | 20190912 |
| Unknown | China national standards | MT | 9750.0 | USD | 20190912 |
| Unknown | China national standards | MT | 4470.0 | USD | 20190912 |
| Unknown | China national standards | MT | 11780.0 | USD | 20190912 |
| Unknown | China national standards | MT | 316760.0 | USD | 20190912 |