A university laboratory
location：Suzhou

A research and development institution
location：Beijing

An electronic scientific research user Laboratory
location：Beijing

Research and Development Office of an enterprise
location：Guiyang

A university laboratory
location：Wuxi

Laboratory of a scientific research unit
location：Beijing

A well-known food enterprise
location：Shanghai

A semiconductor Laboratory
location：Xian

An electronic instrument enterprise
location：Shenzhen