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.


Mr. Martin Lee is the founder of Ledman Optoelectronic Co., Ltd. (stock code: 300162), and currently services the company as the Chair of the Board and President. He was graduated from South China University of Technology in 1990 from the major of Radio Engineering. Then he worked as an technician, civil servant, project manager, general manager etc. in different companies. And in 2005, he got his master’s (EMBA) degree from from Antai College of Economics & Management, Shanghai JiaoTong University. In July of 2004, he successfully established Ledman and devoted in LED industry. On January 13th, 2011, Ledman, with a stock abbreviation of LEDMAN and a stock code of 300162, finished the IPO and became publicly listed on Shenzhen Stock Exchange. Since then, Ledman became the 1st public company in China LED industry and the 2nd public company in China LED Optoelectronic industry.


In the year of 2011, Ledman honorably became the Strategic Partner of Chinese Football Association and the Official Sponsor of Super Football League and 12 Football clubs from 2011 to 2016.


In the year of 2014, Ledman honorably became the Official Sponsor of National Football League Group A Competitions, from 2014 to 2018.


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

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

2004 Established Ledman Optoelectronic Co., Ltd.

2011 Became public listed on Shenzhen Stock Exchange

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