2025-11-04 TuesdayShanghai Xinanna Electronic Technology Co., LTD 
    
        
            
            
    
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                        Tel:021-37286188
                         
                        Fax:021-37286180
                         
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                                                ISO9001:2008Standard Quality System
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                                                Shanghai Xinanna Electronic Technology Co.Ltd passed 
ISO9001:2008 Standard Quality System Certification on 
October 18, 2010. The certification includes: production 
and service of colloidal silica (abrasive) 
and semiconductor slurry.
  Quality policy of Xinanna: Depending on technology 
advancement and implementing scientific management, 
supply reliable product and promptly professional 
service to satisfy customer’s requirements.  Quality 
management objective of Xinanna: one-time inspection 
pass-rate of product greater than 95%; contract fulfillment 
of technical specification
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