| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1400.0 | USD | 20180823 |
| Unknown | China national standards | MT | 1510.0 | USD | 20180823 |
| Unknown | China national standards | MT | 190.0 | USD | 20180823 |
| Unknown | China national standards | MT | 510.0 | USD | 20180823 |
| Unknown | China national standards | MT | 180.0 | USD | 20180823 |
| Unknown | China national standards | MT | 1400.0 | USD | 20180822 |
| Unknown | China national standards | MT | 1430.0 | USD | 20180822 |
| Unknown | China national standards | MT | 1370.0 | USD | 20180822 |
| Unknown | China national standards | MT | 1390.0 | USD | 20180822 |
| Unknown | China national standards | MT | 1500.0 | USD | 20180822 |