what are the documentation requirements?

After you register a company in PRC, you will get the business license. And then you need to apply for the work permit and invitation letter of a duly authorized unit from Municipal Foreign Affair Office or other relevant departments. After, along with other documents including your passport and copy of its data page, the application form, a passport-style photo, and other relevant documents required by the consular officers, you can apply for the work Z type.