| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7680.0 | USD | 20170501 |
| Unknown | China national standards | MT | 4930.0 | USD | 20170501 |
| Unknown | China national standards | MT | 8720.0 | USD | 20170501 |
| Unknown | China national standards | MT | 9860.0 | USD | 20170501 |
| Unknown | China national standards | MT | 5210.0 | USD | 20170501 |
| Unknown | China national standards | MT | 4580.0 | USD | 20170501 |
| Unknown | China national standards | MT | 500.0 | USD | 20170501 |
| Unknown | China national standards | MT | 620.0 | USD | 20170501 |
| Unknown | China national standards | MT | 490.0 | USD | 20170501 |
| Unknown | China national standards | MT | 490.0 | USD | 20170501 |