| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2180.0 | USD | 20190711 |
| Unknown | China national standards | MT | 3640.0 | USD | 20190711 |
| Unknown | China national standards | MT | 14620.0 | USD | 20190711 |
| Unknown | China national standards | MT | 14800.0 | USD | 20190711 |
| Unknown | China national standards | MT | 16410.0 | USD | 20190711 |
| Unknown | China national standards | MT | 14760.0 | USD | 20190711 |
| Unknown | China national standards | MT | 19400.0 | USD | 20190711 |
| Unknown | China national standards | MT | 13430.0 | USD | 20190711 |
| Unknown | China national standards | MT | 14990.0 | USD | 20190711 |
| Unknown | China national standards | MT | 7650.0 | USD | 20190711 |