| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3190.0 | USD | 20180701 |
| Unknown | China national standards | MT | 3050.0 | USD | 20180701 |
| Unknown | China national standards | MT | 3140.0 | USD | 20180701 |
| Unknown | China national standards | MT | 3130.0 | USD | 20180701 |
| Unknown | China national standards | MT | 3290.0 | USD | 20180701 |
| Unknown | China national standards | MT | 3070.0 | USD | 20180701 |
| Unknown | China national standards | MT | 3550.0 | USD | 20180701 |
| Unknown | China national standards | MT | 420.0 | USD | 20180701 |
| Unknown | China national standards | MT | 500.0 | USD | 20180701 |
| Unknown | China national standards | MT | 470.0 | USD | 20180701 |