| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 910.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1050.0 | USD | 20180601 |
| Unknown | China national standards | MT | 720.0 | USD | 20180601 |
| Unknown | China national standards | MT | 6000.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1020.0 | USD | 20180601 |
| Unknown | China national standards | MT | 6480.0 | USD | 20180601 |
| Unknown | China national standards | MT | 6810.0 | USD | 20180601 |
| Unknown | China national standards | MT | 7660.0 | USD | 20180601 |
| Unknown | China national standards | MT | 6670.0 | USD | 20180601 |
| Unknown | China national standards | MT | 7460.0 | USD | 20180601 |