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Company Profile

Introduction to Ledman Optoelectronic Co., Ltd.

Ledman Optoelectronic Co., Ltd. (stock name: Ledman, stock code: 300162), founded in 2004, is China’s leading provider of high-tech LED products and solutions and China’s first listed high-tech LED company. Ledman specializes in the 8K UHD industry, creating a full range of LED products and solutions ,takes 8K micro led UHD display products based on COB advanced technology as the leader. In 2019, Ledman became a strategic partner in China’s aerospace industry.

  Nowadays, Ledman is the world’s leading UHD display company, the best partner in the global LED industry chain, China’s high-tech benchmarking enterprise, and comprehensive sports operator. Based on its high-tech LED products, Ledman has established a LED product ecosystem consisting of UHD Micro LED display products(based on COB advanced technology), 5G intelligent conference systems, LED solution portfolios, intelligent LED lighting, city lighting projects, information integration solutions, and comprehensive sports operation. Amid the rapid coverage of 5G services, Ledman closely follows the trend of the times. Starting from 5G+8K+AI, Ledman is committed to opening up the information ecosystem in five areas, including smart city, data center product solutions, edge computing (EC-IOT), smart car digital solutions, and chip solution integration.

 Ledman has wholly-owned subsidiaries, including Huizhou Ledman Optoelectronic Co., Ltd., Shenzhen Torshare Technology Co., Ltd., Shenzhen Ledman Energy Management Co., Ltd., and Shenzhen Ledman Media Investment Co., Ltd., and holding subsidiaries, including Shenzhen Ledman Technology Intelligence Co., Ltd., Shenzhen Apexls Optoelectronic Co., Ltd., and Shenzhen Tronsin Illuminating Technology Co., Ltd. It also owns joint-stock subsidiaries, including Shenzhen Ledray Intelligent Control Co., Ltd. Headquartered in Nanshan District, Shenzhen, Ledman has an intelligent industrial manufacturing base in Huizhou City, Guangdong Province, covering an area of about 50,000 square meters with a total investment in automated and sophisticated production equipment reaches more than 350 million yuan.

With 16 years of packaging experience, 15 years of display manufacturing experience, and 6 years of MicroLED R&D experience, Ledman has accumulated more than 290 proprietary patents, among which the LED and its packaging method (patent No.: ZL201210339077.2) have won the China Patent Excellence Award. In 2018, Ledman successfully released and mass-produced the 8K UHD MicroLED series based on COB integrated packaging technology.This product won the Silver Award and the highest popularity Award of the CDIA2019 Best display Product of the year and have successfully put the products into application in various professional fields such as security, monitoring, education, command centers, business centers, and conference centers.

  By providing high-tech LED field display products and solutions, Ledman became the official sponsor of the 2011-2016 Chinese Super League and the strategic partner of the Chinese Football Association. At the same time, as the official sponsor and business operator of China’s League One and League Two, Ledman provides LED advertising and business operation services for top domestic and international events, including French Ligue 1, Chinese Football Association Super League, China’s League One, A-League, Africa Cup of Nations, and FIBA Basketball World Cup.

  Ledman is committed to providing high-quality products, considerate services, and professional solutions in various industries around the world, bringing customers into the blue ocean based on its abundant capital and innovative technology.

So far, Ledman has undertaken many classic cases: 60 million “Ledman Chip” LEDs shining in Tiananmen Square in celebration of the 60th anniversary of China’s National Day, the LED lighting renovation project for the Great Hall of the People, lighting projects for the Bird’s Nest, the Water Cube and the National Grand Theater, magnetic-cooling street lamp project for Daya Bay Nuclear Power Plant, and LED project for the new building of Shenzhen Stock Exchange. The UHD MicroLED series have successively appeared in Shanghai Bus Group’s Intelligent Bus Dispatching Center, a Xinjiang Corps’ Command Control Center, Tsinghua University’s Future Space Network Center, and Integrated Monitoring Center for Smart Campus in South China University of Science and Engineering. The products have been exported to Japan, Germany, the United States, etc.

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