| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11260.0 | USD | 20201210 |
| Unknown | China national standards | MT | 27890.0 | USD | 20201201 |
| Unknown | China national standards | MT | 10160.0 | USD | 20201201 |
| Unknown | China national standards | MT | 10130.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1520.0 | USD | 20201201 |
| Unknown | China national standards | MT | 750.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1710.0 | USD | 20201201 |
| Unknown | China national standards | MT | 4250.0 | USD | 20201201 |
| Unknown | China national standards | MT | 15420.0 | USD | 20201201 |
| Unknown | China national standards | MT | 5000.0 | USD | 20201201 |