| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1540.0 | USD | 20180823 |
| Unknown | China national standards | MT | 13200.0 | USD | 20180822 |
| Unknown | China national standards | MT | 9900.0 | USD | 20180822 |
| Unknown | China national standards | MT | 11270.0 | USD | 20180822 |
| Unknown | China national standards | MT | 14000.0 | USD | 20180822 |
| Unknown | China national standards | MT | 10550.0 | USD | 20180822 |
| Unknown | China national standards | MT | 10780.0 | USD | 20180822 |
| Unknown | China national standards | MT | 13130.0 | USD | 20180822 |
| Unknown | China national standards | MT | 1940.0 | USD | 20180822 |
| Unknown | China national standards | MT | 1740.0 | USD | 20180822 |