| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2570.0 | USD | 20180301 |
| Unknown | China national standards | MT | 2520.0 | USD | 20180301 |
| Unknown | China national standards | MT | 2620.0 | USD | 20180301 |
| Unknown | China national standards | MT | 2520.0 | USD | 20180301 |
| Unknown | China national standards | MT | 2360.0 | USD | 20180301 |
| Unknown | China national standards | MT | 2370.0 | USD | 20180301 |
| Unknown | China national standards | MT | 2210.0 | USD | 20180301 |
| Unknown | China national standards | MT | 2210.0 | USD | 20180301 |
| Unknown | China national standards | MT | 2210.0 | USD | 20180301 |
| Unknown | China national standards | MT | 2610.0 | USD | 20180301 |