| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3650.0 | USD | 20180601 |
| Unknown | China national standards | MT | 3150.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2080.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2650.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2890.0 | USD | 20180601 |
| Unknown | China national standards | MT | 22360.0 | USD | 20180601 |
| Unknown | China national standards | MT | 11310.0 | USD | 20180601 |
| Unknown | China national standards | MT | 23400.0 | USD | 20180601 |
| Unknown | China national standards | MT | 18830.0 | USD | 20180601 |
| Unknown | China national standards | MT | 46550.0 | USD | 20180601 |