| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 22870.0 | USD | 20180810 |
| Unknown | China national standards | MT | 23010.0 | USD | 20180810 |
| Unknown | China national standards | MT | 24790.0 | USD | 20180810 |
| Unknown | China national standards | MT | 24270.0 | USD | 20180810 |
| Unknown | China national standards | MT | 22720.0 | USD | 20180810 |
| Unknown | China national standards | MT | 30930.0 | USD | 20180810 |
| Unknown | China national standards | MT | 3570.0 | USD | 20180810 |
| Unknown | China national standards | MT | 3870.0 | USD | 20180810 |
| Unknown | China national standards | MT | 3910.0 | USD | 20180810 |
| Unknown | China national standards | MT | 3960.0 | USD | 20180810 |