| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2280.0 | USD | 20180823 |
| Unknown | China national standards | MT | 2080.0 | USD | 20180823 |
| Unknown | China national standards | MT | 15290.0 | USD | 20180822 |
| Unknown | China national standards | MT | 21270.0 | USD | 20180822 |
| Unknown | China national standards | MT | 13950.0 | USD | 20180822 |
| Unknown | China national standards | MT | 15290.0 | USD | 20180822 |
| Unknown | China national standards | MT | 2170.0 | USD | 20180822 |
| Unknown | China national standards | MT | 14220.0 | USD | 20180821 |
| Unknown | China national standards | MT | 14630.0 | USD | 20180821 |
| Unknown | China national standards | MT | 9580.0 | USD | 20180821 |