How can I apply for a business Visa I want to buy goods in china

You should first prepare the required documents including passport and the copy, the filled-out application form, 2 passport-style photos, bank statement, hotel reservation, flight itinerary and an invitation letter from the Chinese business partner, and the invitation letter of duly authorized unit, your company's business certificate and letter of introduction of your company. Next, submit the application to the Chinese embassy to apply for business M type.