requirements to apply for china visa going for business or as a visitor

In order to get a business visa to China, you need to provide official invitation letter from China. Other basic documents required are visa application form with a recently taken passport photo, Hotel reservation in China and round-trip ticket, Recent bank statement of account, original and copy of passport Bio-data page and, visa pages with Chinese visa if any. Perhaps, the original and one photocopy of the certificate of incorporation of your company is required too.