| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 240.0 | USD | 20180918 |
| Unknown | China national standards | MT | 3400.0 | USD | 20180918 |
| Unknown | China national standards | MT | 6960.0 | USD | 20180918 |
| Unknown | China national standards | MT | 1830.0 | USD | 20180917 |
| Unknown | China national standards | MT | 3270.0 | USD | 20180917 |
| Unknown | China national standards | MT | 2970.0 | USD | 20180916 |
| Unknown | China national standards | MT | 1010.0 | USD | 20180916 |
| Unknown | China national standards | MT | 1690.0 | USD | 20180916 |
| Unknown | China national standards | MT | 3700.0 | USD | 20180916 |
| Unknown | China national standards | MT | 490.0 | USD | 20180916 |