16dots Opto-electronics Co., Ltd. is a comprehensive and independent LED technology development enterprise. We specialize in manufacturing, developing and marketing LED display sign and new LED application products. With constant efforts of all workers,our led products  enjoy good reputation from domestic and oversea customers from North American,West Europe,Middle East and Southeast Asia.  Our main products are Led window sign,led mini display,led moving sign,led display,led name badge,led display modules,led sign board,led billboard.  Our business philosophy: Make it workable,make it strong and make it refined.