| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7220.0 | USD | 20180301 |
| Unknown | China national standards | MT | 10810.0 | USD | 20180301 |
| Unknown | China national standards | MT | 4600.0 | USD | 20180301 |
| Unknown | China national standards | MT | 4570.0 | USD | 20180301 |
| Unknown | China national standards | MT | 1550.0 | USD | 20180301 |
| Unknown | China national standards | MT | 4980.0 | USD | 20180301 |
| Unknown | China national standards | MT | 4770.0 | USD | 20180301 |
| Unknown | China national standards | MT | 8930.0 | USD | 20180301 |
| Unknown | China national standards | MT | 14960.0 | USD | 20180301 |
| Unknown | China national standards | MT | 6870.0 | USD | 20180301 |