| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1270.0 | USD | 20180301 |
| Unknown | China national standards | MT | 20.0 | USD | 20180301 |
| Unknown | China national standards | MT | 1040.0 | USD | 20180301 |
| Unknown | China national standards | MT | 48470.0 | USD | 20180301 |
| Unknown | China national standards | MT | 15520.0 | USD | 20180301 |
| Unknown | China national standards | MT | 1730.0 | USD | 20180301 |
| Unknown | China national standards | MT | 1340.0 | USD | 20180301 |
| Unknown | China national standards | MT | 240.0 | USD | 20180301 |
| Unknown | China national standards | MT | 3310.0 | USD | 20180301 |
| Unknown | China national standards | MT | 7260.0 | USD | 20180301 |