| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 22200.0 | USD | 20180915 |
| Unknown | China national standards | MT | 3230.0 | USD | 20180915 |
| Unknown | China national standards | MT | 3960.0 | USD | 20180915 |
| Unknown | China national standards | MT | 2760.0 | USD | 20180915 |
| Unknown | China national standards | MT | 3230.0 | USD | 20180914 |
| Unknown | China national standards | MT | 2000.0 | USD | 20180914 |
| Unknown | China national standards | MT | 1510.0 | USD | 20180914 |
| Unknown | China national standards | MT | 13600.0 | USD | 20180914 |
| Unknown | China national standards | MT | 13980.0 | USD | 20180914 |
| Unknown | China national standards | MT | 14710.0 | USD | 20180914 |