| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4640.0 | USD | 20180716 |
| Unknown | China national standards | MT | 2470.0 | USD | 20180716 |
| Unknown | China national standards | MT | 2360.0 | USD | 20180716 |
| Unknown | China national standards | MT | 2300.0 | USD | 20180715 |
| Unknown | China national standards | MT | 2760.0 | USD | 20180715 |
| Unknown | China national standards | MT | 23660.0 | USD | 20180715 |
| Unknown | China national standards | MT | 21910.0 | USD | 20180715 |
| Unknown | China national standards | MT | 2480.0 | USD | 20180715 |
| Unknown | China national standards | MT | 2180.0 | USD | 20180714 |
| Unknown | China national standards | MT | 16210.0 | USD | 20180714 |