| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1900.0 | USD | 20190801 |
| Unknown | China national standards | MT | 2940.0 | USD | 20190801 |
| Unknown | China national standards | MT | 8660.0 | USD | 20190801 |
| Unknown | China national standards | MT | 7070.0 | USD | 20190801 |
| Unknown | China national standards | MT | 18580.0 | USD | 20190801 |
| Unknown | China national standards | MT | 16410.0 | USD | 20190801 |
| Unknown | China national standards | MT | 2490.0 | USD | 20190801 |
| Unknown | China national standards | MT | 13440.0 | USD | 20190801 |
| Unknown | China national standards | MT | 2660.0 | USD | 20190801 |
| Unknown | China national standards | MT | 1010.0 | USD | 20190801 |