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3009-2019
Swing barrier product description
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0608-2019
Analysis on pedestrian passage gates
Pedestrian passage gates have developed rapidly in recent years. Using them has become a major trend in the security access control industry. Analysis on the prospects and development trends of the pedestrian channel gate industry.
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1607-2019
Invitation Letter for Secutech Vietnam from TDZ
Invitation from Shenzhen TDZ Tech Co.,Ltd . We will participate in the Secutech Vietnam,one of the world's most influential security equipment and technology exhibitions. You and your company representatives are sincerely welcome to visit our booth.
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0507-2019
Perfect integration of speed and safety of intelligent wing gate speed gate
Speedgate is also called smart wing gate. Perfect connection between speed and safety, we're the largest speed gate manufacturer in China. As Alibaba's Golden Member, Tongdazhi provides speedgate, flap barrier, full height turnstile, etc.