You can use the following operations to query the bidding results of catering companies:

1. Open the national enterprise credit information publicity system;

2. Enter the name of enterprise information in the search box and click Query. After input, click Query;

3. In the verification window that pops up, follow the verification contents and click OK;

4. In the information box that pops up, filter and query the enterprise information you want to query, and click in. Complete the query.