| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12500.0 | USD | 20180612 |
| Unknown | China national standards | MT | 9310.0 | USD | 20180612 |
| Unknown | China national standards | MT | 1910.0 | USD | 20180612 |
| Unknown | China national standards | MT | 2320.0 | USD | 20180612 |
| Unknown | China national standards | MT | 12820.0 | USD | 20180611 |
| Unknown | China national standards | MT | 12400.0 | USD | 20180611 |
| Unknown | China national standards | MT | 1450.0 | USD | 20180611 |
| Unknown | China national standards | MT | 2030.0 | USD | 20180611 |
| Unknown | China national standards | MT | 1760.0 | USD | 20180611 |
| Unknown | China national standards | MT | 1790.0 | USD | 20180611 |