Answered by Fallon from USA | Jul. 04, 2018 18:26
Hi, to apply for a business M type, you should first provide your passport and copy of its data page, the completed application form attached with 2 passport-style photos, the invitation letter of duly authorized unit, letter of undertaking from your company, tax certificate, copy of your company's business license, bank statement and the invitation letter from the Chinese business partner, as well as other required documents. Next, submit the application to China embassy. It would be free of charge for you to make the application, and it usually takes four working days for the processing.