LCD liquid crystal display of various series (TN, HTN, STN, FSTN LCD screen and SMT, COB, TAB, COG, TFT and other variety of characters, with a Chinese character, graphic LCD modules, CSTN, TFT color display module) , Three, four, five, six, seven, eight, ten, twelve LCD segment liquid crystal (character) display, a variety of LCD mobile phone displays, and 0.28 to 20 inches each Specifications of one, two, three, four, five, six and a number of common and non-standard shaped and pure blue, pure green, white, high-end LED digital tubes, and color, color, three color (full color), and Elevator LED dot matrix module, shaped light bar, flat display, various colors of high brightness large, medium and small size of the end of the backlight and the backlight side plate (LGP series), various EL (cold light source ) light source, dedicated elevator up and down arrows swallowtail, transmitting and receiving tubes, SMD Chip LED (0402,0603,0805,0906,1206), and red, yellow, green, blue, white, normal and high light-emitting diode LED, traffic lights Brake lights and automotive taillights Private Private (Hewlett-Packard chip) LED light-emitting diode, full-color ultra bright light emitting diodes (5MM, 8MM, 10MM, 20MM pure blue, pure green, purple,), fast, slow flash LED, the Specifications of the 0.2W-0.5W-1W-10W-20W-40W-200W High Power LED white light, a variety of full-color hat lights, seat LED, LED piranhas, photodiodes, laser tube, gradually becoming clear from the flash off LED class, smart meters display, air conditioning, display, motorcycle-specific monitors, microwave ovens display, display refrigerators, reversing radar display and so on.