| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3010.0 | USD | 20170814 |
| Unknown | China national standards | MT | 3900.0 | USD | 20170814 |
| Unknown | China national standards | MT | 1130.0 | USD | 20170814 |
| Unknown | China national standards | MT | 550.0 | USD | 20170814 |
| Unknown | China national standards | MT | 3720.0 | USD | 20170813 |
| Unknown | China national standards | MT | 500.0 | USD | 20170813 |
| Unknown | China national standards | MT | 3720.0 | USD | 20170812 |
| Unknown | China national standards | MT | 590.0 | USD | 20170812 |
| Unknown | China national standards | MT | 3390.0 | USD | 20170811 |
| Unknown | China national standards | MT | 3890.0 | USD | 20170810 |