Quality Control
          
            Rongfan have a professional quality control department.A number of advanced manufacturing and testing equipment and perfect quality management system ensure that every single piece of our product is safe and stable. To meet your quality requirements, our QC staff conducts strict inspections from raw material to final test.
 





           
         
        
                
          Certifications
          
                        
              
                 
              
              
                
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                  ISO9001:2015
                
                
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                  UL
                
                
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                ![Yantai Rongfan Electronic Technology Co., Ltd Certifications]() 
              
              
                
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                ![Yantai Rongfan Electronic Technology Co., Ltd Certifications]() 
              
              
                
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          Company Profile
          
            
              Yantai Rongfan Electronic Technology Co., Ltd            
          
                                                
                    
                      Contact Person: Mssunny