Which department in Daowai District of Harbin opens a company for approval?

I would like to ask which department in Daowai District of Harbin opened the company for approval? This kind of approval needs to go through various procedures, and the name of the department is as follows:

1. Examination and approval of business license: it is necessary to apply to the Daowai District Commercial Committee for a business license, which will be issued after examination and approval.

2. Examination and approval of tax registration certificate: you need to apply to the Daowai District Taxation Bureau for tax registration certificate, and issue the tax registration certificate after approval.

3. Examination and approval of organization code certificate: it is necessary to apply to the Daowai District Bureau of Quality and Technical Supervision for organization code certificate, which will be issued after examination and approval.

4. Examination and approval of account opening license: You need to apply to Daowai District Bank for account opening license, and issue the account opening license after approval.