US diploma must be notarized and apostilled in the US in order to be used in China. You may use the same process to prepare TEFL, TESOL certificate and transcript for authentication. Here is the outline of three major steps for diploma apostille for use in China
1) Notarize as true copy or original
2) Secretary of State Apostille
Pease read the detail instruction carefully and complete all the steps below before you mail your application over to us.
If you need assistance with the Secretary of State Apostille, please refer to the link below: