| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13910.0 | USD | 20180820 |
| Unknown | China national standards | MT | 620.0 | USD | 20180820 |
| Unknown | China national standards | MT | 15590.0 | USD | 20180820 |
| Unknown | China national standards | MT | 55850.0 | USD | 20180819 |
| Unknown | China national standards | MT | 24920.0 | USD | 20180819 |
| Unknown | China national standards | MT | 6570.0 | USD | 20180819 |
| Unknown | China national standards | MT | 50460.0 | USD | 20180819 |
| Unknown | China national standards | MT | 10780.0 | USD | 20180819 |
| Unknown | China national standards | MT | 3830.0 | USD | 20180819 |
| Unknown | China national standards | MT | 1630.0 | USD | 20180819 |