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        Tianjin Sitong Electronic Co.,Ltd


        Qingtang Zhang & Lan Jia/Manager

        Phone: +86-13820381510 &13502155735

        E-MAIL: linda@e-sitong.com  

         

         Linda Ji /Marketing

        Phone: +86-152 0228 0644

        E-MAIL: linda@e-sitong.com   


         Freda Jia /Marketing

        Phone: +86-15822689110

        E-MAIL:freda@e-sitong.com 

         

        TEL : +86-22-58333948

        ADDRESS : Room501, 2nd, Building12, Innovation and Research Industrial Park, LDUV, Shuanggan Town, Jinnan Distrist, Tianiin, China-300350

         


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