| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 62230.0 | USD | 20180701 |
| Unknown | China national standards | MT | 29870.0 | USD | 20180701 |
| Unknown | China national standards | MT | 31390.0 | USD | 20180701 |
| Unknown | China national standards | MT | 29610.0 | USD | 20180701 |
| Unknown | China national standards | MT | 30060.0 | USD | 20180701 |
| Unknown | China national standards | MT | 32470.0 | USD | 20180701 |
| Unknown | China national standards | MT | 5270.0 | USD | 20180701 |
| Unknown | China national standards | MT | 6210.0 | USD | 20180701 |
| Unknown | China national standards | MT | 9070.0 | USD | 20180701 |
| Unknown | China national standards | MT | 4560.0 | USD | 20180701 |