| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 170.0 | USD | 20180612 |
| Unknown | China national standards | MT | 1570.0 | USD | 20180612 |
| Unknown | China national standards | MT | 12520.0 | USD | 20180612 |
| Unknown | China national standards | MT | 860.0 | USD | 20180612 |
| Unknown | China national standards | MT | 830.0 | USD | 20180612 |
| Unknown | China national standards | MT | 860.0 | USD | 20180612 |
| Unknown | China national standards | MT | 13260.0 | USD | 20180612 |
| Unknown | China national standards | MT | 6770.0 | USD | 20180612 |
| Unknown | China national standards | MT | 23350.0 | USD | 20180612 |
| Unknown | China national standards | MT | 550.0 | USD | 20180612 |