What is the specific procedure for changing the property company?

1. If you apply to live in a residential area, and the property delivery construction area reaches more than 50%, or the property delivery construction area reaches more than 30% but less than 50%, and it has been used for more than one year, five or more owners can jointly submit a written application to the neighborhood office or the town people's government where the residential area is located, fill in the Application Form for the Establishment of the Preparatory Group for the Owners' Congress, and set up the owners' committee. 2. After receiving the application, the sub-district office will give a written reply to guide the community to set up the preparatory group of the owners' committee. 3. After the approval of the preparatory group, notify the property management company to report the list of all owners, contact address and contact telephone number to the sub-district office within 15 days, and the sub-district office will submit the above materials to the preparatory group within 5 days after receiving the relevant materials. 4. The preparatory group for information publicity shall, within 30 days from the date of its establishment, draw up the owners' convention, the articles of association of the owners' committee and the election method of the owners' committee, post them in a prominent position in the residential area (building), solicit the opinions of the owners, and publish and distribute the publicity materials of the policies and regulations of the owners' committee to the owners in the publicity column. 5. The preparatory group for the election of committee candidates will organize the building owners to produce the candidates for the owners' committee through self-recommendation or recommendation, and post the resumes of the candidates for the owners' committee, the sample voting format of the owners' committee and the agenda of the owners' meeting to the owners, and at the same time send the election method of the owners' committee to all owners in writing. 6. After completing the above work, the preparatory group of the owners' congress will send the list of owners' candidates and their resumes, the election method of the owners' committee, the articles of association of the owners' committee and the owners' convention to the sub-district office, put forward a written application for convening the owners' congress or the owners' congress, and make good preparations for the meeting. 7. Convene the preparatory group for the election of members of the General Assembly. Convene a meeting according to the agenda; Collecting and registering ballot papers; To review and vote on the articles of association of the owners' committee and the owners' convention; Votes are counted in public, the election results are read out, and members of the owners' committee are produced. After the meeting, the preparatory group will announce the conference sign-in form and election results statistics. 8. Within 0/5 days from the date of applying for the registration of the owners' committee, hold the application form for the registration of the owners' committee, the approval certificate of the street office, the owner's power of attorney and other relevant documents to the local district, county-level city real estate administrative department for registration. 9, after the district or county-level city real estate administrative departments audit, give written approval to the owners' committee. The owners' committee will engrave the official seal with the approval from the public security department, and report the official seal style to the district, county-level city real estate administrative departments and sub-district offices for the record.