| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10500.0 | USD | 20171213 |
| Unknown | China national standards | MT | 11660.0 | USD | 20171213 |
| Unknown | China national standards | MT | 3190.0 | USD | 20171213 |
| Unknown | China national standards | MT | 1910.0 | USD | 20171213 |
| Unknown | China national standards | MT | 13520.0 | USD | 20171212 |
| Unknown | China national standards | MT | 12660.0 | USD | 20171212 |
| Unknown | China national standards | MT | 7300.0 | USD | 20171212 |
| Unknown | China national standards | MT | 13470.0 | USD | 20171211 |
| Unknown | China national standards | MT | 1590.0 | USD | 20171211 |
| Unknown | China national standards | MT | 3190.0 | USD | 20171211 |