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      Yuanshan Electronic
      
                
      
                    TEL：0531-88681078
      
                    Phone：13969119038
      
                    Email：sales@ysjn.cn
      
                    Address：No. 1929, Middle Section of Mili Road, Mili Lake, Huaiyin District, Jinan
      
                
      

            
      
            
      
                
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