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Multimedia Display Solution > Education  > HKTA Tang Hin Memorial Secondary School
 

HKTA Tang Hin Memorial Secondary School
 

 

Hall Lighting and Sound System

 

Hall Stage Control Room

 

 

 

 

 

 


 

 

 

 

 

 
         
     
 
 
 
           
                     
           
                     
               
                 
 
 
 

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