New Zealander

Hi Arne, are you flying from New Zealand to Guangzhou and then back to New Zealand? If so, you should get an M type entry permit in advance at the embassy or consulate which has jurisdiction over your living area. The application documents include a valid passport, a copy of the passport photo page, an application form, a recently-teken personal picture attached on the first page of the application form, and an invitation letter from your business partner.