| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10350.0 | USD | 20190801 |
| Unknown | China national standards | MT | 84410.0 | USD | 20190801 |
| Unknown | China national standards | MT | 143330.0 | USD | 20190801 |
| Unknown | China national standards | MT | 8340.0 | USD | 20190801 |
| Unknown | China national standards | MT | 103770.0 | USD | 20190801 |
| Unknown | China national standards | MT | 1390.0 | USD | 20190801 |
| Unknown | China national standards | MT | 9280.0 | USD | 20190801 |
| Unknown | China national standards | MT | 6160.0 | USD | 20190801 |
| Unknown | China national standards | MT | 26960.0 | USD | 20190801 |
| Unknown | China national standards | MT | 5560.0 | USD | 20190801 |