| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 27860.0 | USD | 20180601 |
| Unknown | China national standards | MT | 34830.0 | USD | 20180601 |
| Unknown | China national standards | MT | 28350.0 | USD | 20180601 |
| Unknown | China national standards | MT | 28920.0 | USD | 20180601 |
| Unknown | China national standards | MT | 28820.0 | USD | 20180601 |
| Unknown | China national standards | MT | 30620.0 | USD | 20180601 |
| Unknown | China national standards | MT | 21690.0 | USD | 20180601 |
| Unknown | China national standards | MT | 22710.0 | USD | 20180601 |
| Unknown | China national standards | MT | 16770.0 | USD | 20180601 |
| Unknown | China national standards | MT | 13700.0 | USD | 20180601 |