| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 390.0 | USD | 20180822 |
| Unknown | China national standards | MT | 400.0 | USD | 20180822 |
| Unknown | China national standards | MT | 2550.0 | USD | 20180821 |
| Unknown | China national standards | MT | 1440.0 | USD | 20180821 |
| Unknown | China national standards | MT | 2890.0 | USD | 20180821 |
| Unknown | China national standards | MT | 2760.0 | USD | 20180821 |
| Unknown | China national standards | MT | 2910.0 | USD | 20180821 |
| Unknown | China national standards | MT | 2890.0 | USD | 20180821 |
| Unknown | China national standards | MT | 2630.0 | USD | 20180821 |
| Unknown | China national standards | MT | 520.0 | USD | 20180821 |