| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5900.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3200.0 | USD | 20200301 |
| Unknown | China national standards | MT | 170.0 | USD | 20200301 |
| Unknown | China national standards | MT | 4920.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1550.0 | USD | 20200301 |
| Unknown | China national standards | MT | 760.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2780.0 | USD | 20200301 |
| Unknown | China national standards | MT | 5600.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1000.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1100.0 | USD | 20200301 |