• Beijing Signal Knight Technology Co.Ltd.

    Signal Knight Company was established in 1999, and based in Beijing city. Signal Knight is a professional enterprise integrating signal shielding, jamming and magnifying products design, development, production and sales into a whole body.

    Telephone:86-010-5903-5308Address:Room A-01C, No.3 Chaoting Apartment, 8 Furong St.Chaoyang District

  • Shenzhen Bonad Instrument Co. Ltd.

    HONGKONG BONAD TECHNOLOGY LIMITED SHENZHEN INSTRUMENT CO.,LTD .is a high-tech company in HongKong, producing all kinds of precise instrument. We specialize the high quality Electronic Safety Tester, Gauges for lamp caps and lampholder ,Laboratory Equipment,Test Chamber,Test Equipment, ...

    Telephone: 86-0755-66608016Address:A301 Hongdu Building ,45 district, Baoan,Shenzhen,China

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