| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 35830.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1890.0 | USD | 20200401 |
| Unknown | China national standards | MT | 6110.0 | USD | 20200401 |
| Unknown | China national standards | MT | 5110.0 | USD | 20200401 |
| Unknown | China national standards | MT | 10090.0 | USD | 20200401 |
| Unknown | China national standards | MT | 75080.0 | USD | 20200401 |
| Unknown | China national standards | MT | 8750.0 | USD | 20200401 |
| Unknown | China national standards | MT | 4440.0 | USD | 20200401 |
| Unknown | China national standards | MT | 630.0 | USD | 20200401 |
| Unknown | China national standards | MT | 200.0 | USD | 20200401 |