| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 610.0 | USD | 20201201 |
| Unknown | China national standards | MT | 6690.0 | USD | 20201201 |
| Unknown | China national standards | MT | 7650.0 | USD | 20201201 |
| Unknown | China national standards | MT | 200.0 | USD | 20201201 |
| Unknown | China national standards | MT | 11390.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3590.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1970.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1360.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2610.0 | USD | 20201201 |
| Unknown | China national standards | MT | 11380.0 | USD | 20201201 |