| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1780.0 | USD | 20180819 |
| Unknown | China national standards | MT | 40840.0 | USD | 20180819 |
| Unknown | China national standards | MT | 250.0 | USD | 20180819 |
| Unknown | China national standards | MT | 660.0 | USD | 20180819 |
| Unknown | China national standards | MT | 4720.0 | USD | 20180819 |
| Unknown | China national standards | MT | 11370.0 | USD | 20180819 |
| Unknown | China national standards | MT | 6860.0 | USD | 20180818 |
| Unknown | China national standards | MT | 11920.0 | USD | 20180818 |
| Unknown | China national standards | MT | 36820.0 | USD | 20180818 |
| Unknown | China national standards | MT | 6380.0 | USD | 20180818 |