| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 22640.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1460.0 | USD | 20200301 |
| Unknown | China national standards | MT | 290.0 | USD | 20200301 |
| Unknown | China national standards | MT | 280.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3000.0 | USD | 20200301 |
| Unknown | China national standards | MT | 5220.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1640.0 | USD | 20200301 |
| Unknown | China national standards | MT | 500.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1460.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2770.0 | USD | 20200301 |