| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5680.0 | USD | 20200401 |
| Unknown | China national standards | MT | 7230.0 | USD | 20200401 |
| Unknown | China national standards | MT | 2940.0 | USD | 20200401 |
| Unknown | China national standards | MT | 6280.0 | USD | 20200401 |
| Unknown | China national standards | MT | 4530.0 | USD | 20200401 |
| Unknown | China national standards | MT | 18860.0 | USD | 20200401 |
| Unknown | China national standards | MT | 13650.0 | USD | 20200401 |
| Unknown | China national standards | MT | 32070.0 | USD | 20200401 |
| Unknown | China national standards | MT | 3490.0 | USD | 20200401 |
| Unknown | China national standards | MT | 2580.0 | USD | 20200401 |