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    DTECH is specialized in Audio & Video
    R&D, manufacture and sales, which integrates R&D department,
    ODM department and a strong sales network.

    Contact DTECH
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    Founded in 2000, located in Guangzhou China.

    about DTECH

Audio & Video Product


  • 7058- HDMI cascading extender 150M

  • 7053- HDMI extender 60M

  • HF50 series fiber optic cable

  • 99.8%

  • 2stype

  • 2000Established

  • Rate of qualified products

  • Monthly new product rate

  • Established

Extender Matrix & IP Extender


Application & Solution


Home theater system

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Performing Arts Center

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Medical imaging system

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Video Center

DTECH video center of new product,the factory video and our clients.

Customer evaluation

DTECH customer's review From shopping platform

Customer's reviews


Warmly congratulates on our success in the 122nd. Canton Fair Congratulations on Guangzhou DTECH Electronics Technology Co., LTD. achieve a full success in " the 122nd. Canton Fair" The first phase of China Import and Export Fair, also known as the “Canton Fair” has its grand opening on 15th Oct. 2017 and will last 5 days. As a well-known audio & video manufacturer, DTECH electronics attended this event. DTECH mainly shows the new products:HD...

Warmly congratulates on our success in the 122nd. Canton Fair