1st Building, ATC Science & Technology Park, No.48, QiXin Road, PingHu Street, LongGang District Shenzhen, Guangdong
LEL Technology Co.,Ltd. Is a High-Tech enterprize that specialize in the design,development,sale and production of high quality security systems series products ,such as Home Security Infrared Detector, Outdoor Waterproof Beam Detector with FM ...
infrared detector, pir detector, beam detector, photoelectric beam detector, infrared barrier, motion sensor, pir sensor, pir motion sensor, pir motion detector
