| Valid untillong term effective | Latest update2013-01-15 18:09 | 
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Crystal Clear Tray
 The company specializes in design and manufacture of various plastic dies and plastic products,is has Computer  Room,Die and Injection wordshop; adopts computer aided design ( CAD/CAE/CAM design system ),has several  dozen full-time employees for professional product development,die machining and injection operation.  
          
 
          
            
            




