| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1460.0 | USD | 20200423 |
| Unknown | China national standards | MT | 2290.0 | USD | 20200422 |
| Unknown | China national standards | MT | 253210.02 | USD | 20200422 |
| Unknown | China national standards | MT | 11780.0 | USD | 20200422 |
| Unknown | China national standards | MT | 4030.0 | USD | 20200422 |
| Unknown | China national standards | MT | 2040.0 | USD | 20200422 |
| Unknown | China national standards | MT | 14560.0 | USD | 20200422 |
| Unknown | China national standards | MT | 1890.0 | USD | 20200422 |
| Unknown | China national standards | MT | 5280.0 | USD | 20200422 |
| Unknown | China national standards | MT | 2340.0 | USD | 20200422 |