- ALTECH AUTO SECURITY CO., LTD.
- DVB-T Receiver, Parking Sensor, Car Alarm System, E-Mask,DVB-T Receiver.
- Address:6F-2, No. 31, Lane169, Kangning St. ,
- General Security & Medical Corp.
- car alarm system, wireless endoscope.
- Address:1 FL, No. 22, Lane 90, Minquan Road, Xindian Dist., New Taipei City Taiwan 231 Taiwan