| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3840.0 | USD | 20180810 |
| Unknown | China national standards | MT | 3760.0 | USD | 20180810 |
| Unknown | China national standards | MT | 22810.0 | USD | 20180801 |
| Unknown | China national standards | MT | 25190.0 | USD | 20180801 |
| Unknown | China national standards | MT | 3040.0 | USD | 20180801 |
| Unknown | China national standards | MT | 3770.0 | USD | 20180801 |
| Unknown | China national standards | MT | 9770.0 | USD | 20180801 |
| Unknown | China national standards | MT | 25730.0 | USD | 20180801 |
| Unknown | China national standards | MT | 3590.0 | USD | 20180801 |
| Unknown | China national standards | MT | 3530.0 | USD | 20180801 |