| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11260.0 | USD | 20170501 |
| Unknown | China national standards | MT | 10210.0 | USD | 20170501 |
| Unknown | China national standards | MT | 11150.0 | USD | 20170501 |
| Unknown | China national standards | MT | 8700.0 | USD | 20170501 |
| Unknown | China national standards | MT | 11870.0 | USD | 20170501 |
| Unknown | China national standards | MT | 10810.0 | USD | 20170501 |
| Unknown | China national standards | MT | 8700.0 | USD | 20170501 |
| Unknown | China national standards | MT | 10470.0 | USD | 20170501 |
| Unknown | China national standards | MT | 12950.0 | USD | 20170501 |
| Unknown | China national standards | MT | 8760.0 | USD | 20170501 |