As we know,

Academic/DG Certificate with authentication

No Criminal Record Certificate

Work experience Certificate

Medical Certificate

is the BASIC materials for work visa to China.

No matter type A, type B,or type C

1.Send ur Doc. to locate law firm.

2.Notarized by the UK Foreign Office.

3.Chinese embassy Authentication.

4.Can be check on line

http://www.verifyapostille.service.gov.uk/

How to Process?