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    Shenzhen Bitwell Science&Technology Co.,Ltd.
    Adr：Room1704,HuaTong Building,No.2127 Sunguang East Road,Luohu District,Shenzhen City,China
    Tel：0755-25587677
    Fax：0755-25587858



    Address:Room3006,Jimao Building,No.111 Shaping north Road,

    Longgang District,Shenzhen City,China

    TEL： 0755-25587677 FAX：0755-25587858

    Email：bitwell@bitwell.cn sales@bitwell.cn

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