| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8870.0 | USD | 20200401 |
| Unknown | China national standards | MT | 540.0 | USD | 20200401 |
| Unknown | China national standards | MT | 720.0 | USD | 20200401 |
| Unknown | China national standards | MT | 960.0 | USD | 20200401 |
| Unknown | China national standards | MT | 8880.0 | USD | 20200401 |
| Unknown | China national standards | MT | 9220.0 | USD | 20200401 |
| Unknown | China national standards | MT | 700.0 | USD | 20200401 |
| Unknown | China national standards | MT | 5260.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1090.0 | USD | 20200401 |
| Unknown | China national standards | MT | 900.0 | USD | 20200401 |