| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3710.0 | USD | 20170501 |
| Unknown | China national standards | MT | 2310.0 | USD | 20170501 |
| Unknown | China national standards | MT | 2730.0 | USD | 20170501 |
| Unknown | China national standards | MT | 12350.0 | USD | 20170501 |
| Unknown | China national standards | MT | 3580.0 | USD | 20170501 |
| Unknown | China national standards | MT | 360.0 | USD | 20170501 |
| Unknown | China national standards | MT | 810.0 | USD | 20170501 |
| Unknown | China national standards | MT | 550.0 | USD | 20170501 |
| Unknown | China national standards | MT | 450.0 | USD | 20170501 |
| Unknown | China national standards | MT | 420.0 | USD | 20170501 |