| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5270.0 | USD | 20180612 |
| Unknown | China national standards | MT | 6130.0 | USD | 20180612 |
| Unknown | China national standards | MT | 1000.0 | USD | 20180612 |
| Unknown | China national standards | MT | 1330.0 | USD | 20180612 |
| Unknown | China national standards | MT | 950.0 | USD | 20180612 |
| Unknown | China national standards | MT | 980.0 | USD | 20180612 |
| Unknown | China national standards | MT | 6770.0 | USD | 20180611 |
| Unknown | China national standards | MT | 5450.0 | USD | 20180611 |
| Unknown | China national standards | MT | 6390.0 | USD | 20180611 |
| Unknown | China national standards | MT | 4800.0 | USD | 20180611 |