| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3240.0 | USD | 20191116 |
| Unknown | China national standards | MT | 260.0 | USD | 20191116 |
| Unknown | China national standards | MT | 2460.0 | USD | 20191116 |
| Unknown | China national standards | MT | 7500.0 | USD | 20191116 |
| Unknown | China national standards | MT | 18280.0 | USD | 20191116 |
| Unknown | China national standards | MT | 600.0 | USD | 20191116 |
| Unknown | China national standards | MT | 380.0 | USD | 20191116 |
| Unknown | China national standards | MT | 2790.0 | USD | 20191116 |
| Unknown | China national standards | MT | 2790.0 | USD | 20191116 |
| Unknown | China national standards | MT | 48520.0 | USD | 20191116 |