The method of inquiring the winning bid information of a company can be carried out according to the following steps:

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.

Provisional Regulations on Enterprise Information Publicity

Article 6

The administrative department for industry and commerce shall publicize the following enterprise information generated in the course of performing its duties through the enterprise credit information publicity system:

(1) Registration and filing information;

(2) chattel mortgage registration information;

(3) registration information of equity pledge;

(4) information on administrative punishment;

(5) other information that should be publicized according to law. The enterprise information specified in the preceding paragraph shall be publicized within 21 working days from the date of production. An enterprise shall submit the annual report of the previous year to the administrative department for industry and commerce through the enterprise credit information publicity system from October 1 to June 31 every year, and publicize it to the public. Enterprises registered in that year shall submit and publicize their annual reports from next year.