By Industry：

-  Design center of the 3C and automotive industry

-  ODM enterprises

-  Industrial design enterprises

-  Prototype enterprises

-  Industry associations, research institutions, universities and research institutions

-  Other enterprises and institutions

By Position：

-  Chairman / Vice-president /Chief Executive Officer

-  Design department Supervisor / Designer

-  Purchasing department Supervisor / Manager

-  R & D department Supervisor / Engineer

-  Technical department Supervisor / Engineer

-  Market development Director / Manager

-  Other relevant personnel