| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2010.0 | USD | 20180919 |
| Unknown | China national standards | MT | 1170.0 | USD | 20180919 |
| Unknown | China national standards | MT | 7530.0 | USD | 20180919 |
| Unknown | China national standards | MT | 160.0 | USD | 20180919 |
| Unknown | China national standards | MT | 1160.0 | USD | 20180918 |
| Unknown | China national standards | MT | 1120.0 | USD | 20180917 |
| Unknown | China national standards | MT | 1050.0 | USD | 20180917 |
| Unknown | China national standards | MT | 160.0 | USD | 20180917 |
| Unknown | China national standards | MT | 170.0 | USD | 20180917 |
| Unknown | China national standards | MT | 160.0 | USD | 20180917 |