P4 led display viideo/picture for hotel advertising

Jiangsu JD Electronics is a professional export-oriented enterprise, which engages in research and manufacture of LED display and LED Lighting. JD has a net worth of 20 million RMB. There are over 10000 square meters garden-like workshop .The company has passed ISO9001 quality management; products has passed safety certification like CE,UL,CSA,CCC^etc., JD grows rapidly in ten years because of first-class production equipment, humanized management, innovative product research and timely technical supports. JD products has LED display and LED lighting. There are strict controls on product manufacturing process. We implement one-stop service system from the beginning of selling to after sales service. JD has won good repute for stable quality, reasonable price and professional service. Our products are popular among many countries such as USA, Canada, Australia, Russia^etc. JD has established a research and development product center in Nanjing and multi-level and multi-form industry-university-institute cooperation with Nanjing University of Science and Technology and Yangzhou University. Dr Chen Zhong and Wang Guohua, from Huazhong University of Science and Technology, are technology consultants. Over 100 experienced technical personnel are committed to the LED research, with professional service from marketing professionals. JD gets a harvest fruit with twelve years of perseverance and professional focus. In 2009, JD won silver award of the sixth China famous brand exposition. In 2010, JD won the national high-tech enterprises; JD LED display was awarded as brand-name products in Jiangsu province. In 2012, JD Taobao flagship store was awarded "the double crown", credit ranking first; JD has an invention patent and 10 utility model patents. Welcome to JD Electronics!