| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 64800.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2540.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2610.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3490.0 | USD | 20200301 |
| Unknown | China national standards | MT | 387320.0 | USD | 20200301 |
| Unknown | China national standards | MT | 6840.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2640.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3000.0 | USD | 20200301 |
| Unknown | China national standards | MT | 263030.0 | USD | 20200223 |
| Unknown | China national standards | MT | 821200.0 | USD | 20200223 |