| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 650.0 | USD | 20180823 |
| Unknown | China national standards | MT | 710.0 | USD | 20180823 |
| Unknown | China national standards | MT | 900.0 | USD | 20180823 |
| Unknown | China national standards | MT | 930.0 | USD | 20180823 |
| Unknown | China national standards | MT | 1080.0 | USD | 20180823 |
| Unknown | China national standards | MT | 1550.0 | USD | 20180823 |
| Unknown | China national standards | MT | 8560.0 | USD | 20180822 |
| Unknown | China national standards | MT | 9190.0 | USD | 20180822 |
| Unknown | China national standards | MT | 5270.0 | USD | 20180822 |
| Unknown | China national standards | MT | 1370.0 | USD | 20180822 |