What documents are needed to open a confinement center? A series of documents and qualifications are required to open a confinement center, including administrative, medical, environmental and other aspects. The following is a detailed introduction to the documents required to open a confinement center. 1. Industrial and commercial business license An industrial and commercial business license is a necessary license for opening any enterprise, and opening a confinement center is no exception. To open a confinement center, you must first register with the local industrial and commercial department and obtain a business license. A business license is proof of a company’s legal personality. Without a business license, a company cannot operate legally. 2. Health permit