DOCUMENTS REQUIRED FOR EMPLOYEMENT LICENSE IN CHINA

Hello sir/madam my name is Dr.Hemanth and I am from India the thing is that one of the famous company gave me an opportunity to work in their company so I want to know that what are the documents are needed for to apply work permit or employment license in china?What are the documents do I need to get attested in Chinese embassy of New Delhi?so I am requesting you to Please help me in providing this information thank you best regards Dr.Hemanth kumar.