| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5310.0 | USD | 20200401 |
| Unknown | China national standards | MT | 4180.0 | USD | 20200401 |
| Unknown | China national standards | MT | 4000.0 | USD | 20200401 |
| Unknown | China national standards | MT | 5810.0 | USD | 20200401 |
| Unknown | China national standards | MT | 9550.0 | USD | 20200323 |
| Unknown | China national standards | MT | 4870.0 | USD | 20200323 |
| Unknown | China national standards | MT | 7390.0 | USD | 20200323 |
| Unknown | China national standards | MT | 7350.0 | USD | 20200323 |
| Unknown | China national standards | MT | 9930.0 | USD | 20200323 |
| Unknown | China national standards | MT | 4410.0 | USD | 20200323 |