| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 51550.0 | USD | 20170501 |
| Unknown | China national standards | MT | 6930.0 | USD | 20170501 |
| Unknown | China national standards | MT | 5010.0 | USD | 20170501 |
| Unknown | China national standards | MT | 3380.0 | USD | 20170501 |
| Unknown | China national standards | MT | 3830.0 | USD | 20170501 |
| Unknown | China national standards | MT | 50800.0 | USD | 20170501 |
| Unknown | China national standards | MT | 78300.0 | USD | 20170501 |
| Unknown | China national standards | MT | 19920.0 | USD | 20170501 |
| Unknown | China national standards | MT | 20520.0 | USD | 20170501 |
| Unknown | China national standards | MT | 15140.0 | USD | 20170501 |