Barrier Gate in China Reviews Directory. Find helpful customer reviews and review ratings for local places in China. Read honest and unbiased reviews from our users. Home / Malaysia / China / Barrier Gate Barrier Gate Shenzhen Tenet Technology Co., Ltd. - China 6/F, 20 Bldg, Pingshan Industrial Zone, Taoyuan Sub-district, Nanshan, Shenzhen (6/F, Unit B, Shenzh, China , Melaka, China, Malaysia 8615814722907 Categories of Places Barrier Gate Alloy Metal Waste Card Operate Laundry Chemical Mixing Machine Alarm Factory