| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 400.0 | USD | 20180714 |
| Unknown | China national standards | MT | 12060.0 | USD | 20180713 |
| Unknown | China national standards | MT | 11060.0 | USD | 20180713 |
| Unknown | China national standards | MT | 77520.0 | USD | 20180713 |
| Unknown | China national standards | MT | 69350.0 | USD | 20180712 |
| Unknown | China national standards | MT | 20240.0 | USD | 20180712 |
| Unknown | China national standards | MT | 79080.0 | USD | 20180712 |
| Unknown | China national standards | MT | 330.0 | USD | 20180710 |
| Unknown | China national standards | MT | 1960.0 | USD | 20180710 |
| Unknown | China national standards | MT | 2230.0 | USD | 20180701 |