| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2110.0 | USD | 20200401 |
| Unknown | China national standards | MT | 2030.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1750.0 | USD | 20200401 |
| Unknown | China national standards | MT | 2130.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1870.0 | USD | 20200401 |
| Unknown | China national standards | MT | 2050.0 | USD | 20200401 |
| Unknown | China national standards | MT | 17360.0 | USD | 20200323 |
| Unknown | China national standards | MT | 15160.0 | USD | 20200323 |
| Unknown | China national standards | MT | 2490.0 | USD | 20200323 |
| Unknown | China national standards | MT | 2200.0 | USD | 20200323 |