| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 63360.0 | USD | 20201201 |
| Unknown | China national standards | MT | 670.0 | USD | 20201201 |
| Unknown | China national standards | MT | 530.0 | USD | 20201201 |
| Unknown | China national standards | MT | 86960.0 | USD | 20201201 |
| Unknown | China national standards | MT | 33950.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2660.0 | USD | 20201201 |
| Unknown | China national standards | MT | 186870.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3620.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1990.0 | USD | 20201201 |
| Unknown | China national standards | MT | 980.0 | USD | 20201201 |