| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6330.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2000.0 | USD | 20180601 |
| Unknown | China national standards | MT | 56350.0 | USD | 20180601 |
| Unknown | China national standards | MT | 158280.0 | USD | 20180601 |
| Unknown | China national standards | MT | 850.0 | USD | 20180601 |
| Unknown | China national standards | MT | 6680.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2540.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2980.0 | USD | 20180601 |
| Unknown | China national standards | MT | 640.0 | USD | 20180601 |
| Unknown | China national standards | MT | 980.0 | USD | 20180601 |