Established in 2000, Shenzhen Chelong Electronics Technology Co., Ltd. is a professional manufacturer specializing in designing, manufacturing and marketing of car audio and video products. Our products include Taxi Advertising Broadcaster, sun visor TFT LCD DVD players/TV sets/monitors, rear view mirror TFT LCD monitors/TV sets, car rear view systems, bus and truck rear view systems, headrest TFT LCD TVs/monitors, stand-alone TFT LCD TVs/monitors ,Portable DVD PLAYER, In-dash car DVD/TVs/monitors, car CRT B&W monitor, car PC TFT-LCD monitor ,Car Digital TV Box, Car IR Wireless Headphone, Car UHF transmitter & Headphone , Home UHF Transmitter & Earphone, Car TV antenna ,Video Booster and more.