| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 59130.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1420.0 | USD | 20201201 |
| Unknown | China national standards | MT | 5350.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1520.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1540.0 | USD | 20201201 |
| Unknown | China national standards | MT | 101220.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3180.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1069010.0 | USD | 20201201 |
| Unknown | China national standards | MT | 606080.0 | USD | 20201201 |
| Unknown | China national standards | MT | 310520.0 | USD | 20201201 |