Dongguan Ruijin Precision Hardware&Electronic Co., Ltd

                                                                             
        No.1 Changxing RD, Ludong Administrative Area, 
        Humen Town, Dongguan City，P.R.C.

       Tel        : 86-769-85260501/02                                
       Fax       : 86-769-85260503

       Email    : marketing1@dgruijin.com.cn