| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 840.0 | USD | 20180301 |
| Unknown | China national standards | MT | 1010.0 | USD | 20180301 |
| Unknown | China national standards | MT | 1260.0 | USD | 20180301 |
| Unknown | China national standards | MT | 1140.0 | USD | 20180301 |
| Unknown | China national standards | MT | 1050.0 | USD | 20180301 |
| Unknown | China national standards | MT | 1050.0 | USD | 20180301 |
| Unknown | China national standards | MT | 1060.0 | USD | 20180301 |
| Unknown | China national standards | MT | 1060.0 | USD | 20180301 |
| Unknown | China national standards | MT | 7490.0 | USD | 20180223 |
| Unknown | China national standards | MT | 8920.0 | USD | 20180223 |