| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11430.0 | USD | 20170501 |
| Unknown | China national standards | MT | 2610.0 | USD | 20170501 |
| Unknown | China national standards | MT | 630.0 | USD | 20170501 |
| Unknown | China national standards | MT | 480.0 | USD | 20170501 |
| Unknown | China national standards | MT | 790.0 | USD | 20170501 |
| Unknown | China national standards | MT | 610.0 | USD | 20170501 |
| Unknown | China national standards | MT | 870.0 | USD | 20170501 |
| Unknown | China national standards | MT | 710.0 | USD | 20170501 |
| Unknown | China national standards | MT | 1440.0 | USD | 20170501 |
| Unknown | China national standards | MT | 630.0 | USD | 20170501 |