1. Website of industrial and commercial bureau: Industrial and commercial bureaus in different regions have their own websites, and can inquire enterprise's industrial and commercial registration information through the Internet.

2. Credit information publicity system: The State Administration for Industry and Commerce maintains a credit information publicity system, which can query the business registration information of enterprises nationwide.

3. Enterprise credit information publicity platform: In some areas, the industrial and commercial bureaus will build their own enterprise credit information publicity platform, through which users can inquire about the industrial and commercial registration information of local enterprises.

the following conditions should be met when inquiring about the industrial and commercial registration information of an enterprise:

1. Have the legal right to inquire: An enterprise should have the legal right to inquire about the industrial and commercial registration information, such as its legal representative, shareholders, creditors and relevant departments.

2. Provide accurate inquiry information: Inquirers need to provide accurate inquiry information, including enterprise name, unified social credit code, etc., so as to find the corresponding enterprise industrial and commercial registration information.

3. Pay the inquiry fee: the inquirer needs to pay the inquiry fee, and the specific inquiry fee standard can be consulted with the local administrative department for industry and commerce.

to sum up, the key information such as enterprise name, registration number, unified social credit code, etc. need to be provided when inquiring about the enterprise's industrial and commercial registration materials. If you are not clear about these information, you can consult the industrial and commercial bureau or relevant departments.

Legal basis:

Article 4 of the Interim Measures of the People's Republic of China for the Administration of Business Anomaly List

The administrative department for industry and commerce at or above the county level shall include enterprises in the business anomaly list under any of the following circumstances:

(1) Failing to publicize the annual report within the time limit stipulated in Article 8 of the Provisional Regulations on Enterprise Information Publicity;

(2) failing to publicize relevant enterprise information within the time limit ordered by the administrative department for industry and commerce in accordance with Article 1 of the Provisional Regulations on Enterprise Information Publicity;

(3) disclosing enterprise information, concealing the real situation or practicing fraud;

(4) unable to contact through the registered residence or business premises.