| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 32230.0 | USD | 20180601 |
| Unknown | China national standards | MT | 25650.0 | USD | 20180601 |
| Unknown | China national standards | MT | 28810.0 | USD | 20180601 |
| Unknown | China national standards | MT | 16260.0 | USD | 20180601 |
| Unknown | China national standards | MT | 24950.0 | USD | 20180601 |
| Unknown | China national standards | MT | 25360.0 | USD | 20180601 |
| Unknown | China national standards | MT | 25160.0 | USD | 20180601 |
| Unknown | China national standards | MT | 24580.0 | USD | 20180601 |
| Unknown | China national standards | MT | 28450.0 | USD | 20180601 |
| Unknown | China national standards | MT | 24970.0 | USD | 20180601 |