| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 930.0 | USD | 20170501 |
| Unknown | China national standards | MT | 1100.0 | USD | 20170501 |
| Unknown | China national standards | MT | 580.0 | USD | 20170501 |
| Unknown | China national standards | MT | 1140.0 | USD | 20170501 |
| Unknown | China national standards | MT | 830.0 | USD | 20170501 |
| Unknown | China national standards | MT | 360.0 | USD | 20170501 |
| Unknown | China national standards | MT | 540.0 | USD | 20170501 |
| Unknown | China national standards | MT | 680.0 | USD | 20170501 |
| Unknown | China national standards | MT | 280.0 | USD | 20170501 |
| Unknown | China national standards | MT | 320.0 | USD | 20170501 |