| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1990.0 | USD | 20201201 |
| Unknown | China national standards | MT | 7380.0 | USD | 20201201 |
| Unknown | China national standards | MT | 37130.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2180.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2430.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3640.0 | USD | 20201201 |
| Unknown | China national standards | MT | 6080.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2750.0 | USD | 20201201 |
| Unknown | China national standards | MT | 18630.0 | USD | 20201201 |
| Unknown | China national standards | MT | 16770.0 | USD | 20201201 |