| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1120.0 | USD | 20180301 |
| Unknown | China national standards | MT | 780.0 | USD | 20180301 |
| Unknown | China national standards | MT | 3790.0 | USD | 20180301 |
| Unknown | China national standards | MT | 1240.0 | USD | 20180301 |
| Unknown | China national standards | MT | 3790.0 | USD | 20180301 |
| Unknown | China national standards | MT | 2470.0 | USD | 20180301 |
| Unknown | China national standards | MT | 2000.0 | USD | 20180301 |
| Unknown | China national standards | MT | 2070.0 | USD | 20180301 |
| Unknown | China national standards | MT | 1380.0 | USD | 20180301 |
| Unknown | China national standards | MT | 1120.0 | USD | 20180301 |