Quality Control
          
            We are strictly in accordance with ISO9001 standard to produce our keypads.
           
         
        
                
          Certifications
          
                        
              
                 
              
              
                
                  Standard:
                  CE
                
                
                  Number:
                  HY19hc-01-4E
                
                                
                  Issue Date:
                  2019-10-21
                
                                                
                  Expiry Date:
                  2021-12-31
                
                                
                  Scope/Range:
                  all keypads
                
                
                  Issued By:
                  HY
                
               
             
                        
              
                 
              
              
                
                  Standard:
                  IP65
                
                
                  Number:
                  HY19HR-014I
                
                                
                  Issue Date:
                  2019-10-20
                
                                                
                  Expiry Date:
                  2021-11-26
                
                                
                  Scope/Range:
                  all keypads
                
                
                  Issued By:
                  HY
                
               
             
                       
         
        
        
          Company Profile
          
            
              NingBo chente electronics technologies.,co ltd            
          
                                                
                    
                      Contact Person: MrJack