About us


This is a world filled with challenges.

This is a trade filled with challenges.

Optoelectronic technology will deeply affect the life of mankind, and improve the living environment of mankind.

Ledman obtains the mission to protect environment and saving energy.

We are making our effort to be the leader of this trade.

We are searching for strategic partner and going forward together.

We have different advantages with partner and we target on win-win.

We pay great attention to our customers and vendors and service well.

We have responsibility and obligation to our society, our staffs, our customers and our shareholders.

We believe the world will be more bright and beautiful because of Ledman.


Martin Lee, Male, Han; Master of Business Administration, Senior Electrical Engineer

Vice Chairman, Display Applications, China Optics and Optoelectronics Manufacturers Association;

Standing Committee Member, Shenzhen Federation of Industry and Commerce; Director, Shenzhen Chamber of Commerce.

Founded Ledman Optoelectronics in 2004, a company listed on the Shenzhen Stock Exchange since 2011.

Martin Lee has extensive experience in the fields of independent innovation and entrepreneurial leadership, and is an expert in corporate planning, competitive advantages, global markets, and the overall management of high-tech companies. He has given a number of speeches on corporate innovation and cutting-edge technology at key industry conferences throughout the country, and has been published in such authoritative periodicals as "Advanced Display", "China Light &Lighting ", "China Illumination", and "International Optoelectronics and Displays". Here he was able to share his expertise, not only in terms of technological innovation, but also on how to gain competitive advantages in the corporate world. He has long espoused the merits of intellectual property rights, and his patent for the invention of an LED and its associated packaging method (ZL201210339077.2) was awarded the 2017 China Patent Excellence prize.

He has been in charge of a number of provincial and municipal projects, including Ledman’s 863 project for the Ministry of Science and Technology, the Strategic Emerging Industry project for the Guangdong Provincial Department of Science and Technology, and the Technology Research project for the Shenzhen Science and Technology Commission. Here, he has been able to promote the latest iterations of the company’s Micro-LED technology and products, while also encouraging the development of the Ultra-high Definition industry.



1986 – 1990South China University of Technology, Radio Engineering major

2002 – 2005Antai College of Economics & Management, Shanghai JiaoTong University, EMBA

2004Established Ledman Optoelectronic Co., Ltd.

2011Became public listed on Shenzhen Stock Exchange