LCJH is an integrated service supplier of LED display headquartered in Shenzhen China, Over ten year professional experiences in LED display R&D significantly guarantees high quality of the led display products which have been exported to more than 40 countries and regions in the world.

With registered capital USD 4 million and 500 workers, Shenzhen LCJH Optoelectronic CO., Ltd is leading the way in design, manufacture, marketing, installation and after-sale service of LED displays. There are 15000m2 for production and office area. Administrators of LCJH are much experienced in LED display industry.

April, 2008 Changyun Group ltd. (stock code: 600525) invest increased 17,660,000.00RMB into LCJH to hold the 7.84 percents stock ownership of LCJH.

LCJH always keeps improvement from users'demand. LCJH concentrate on researching new items and perfecting the process. We have already obtained 20 pcs of patent right. Our company passed ISO9001:2000,and our items passed the 3C certificate, CE license,IP67 waterproof test, sunshine proof test, EM compatibility test, high-low temperature test, heavy metal content test etc.


LCJH is regarded as "one of the top 10 brands in quality" by Chinese Light Industry Quality Assurance Center. After many years marketing baptism, LCJH LED displays get comprehensive commendation from users and the companies in the same line. LCJH LED displays have been exported to 40 different countries, such as USA, Japan, France, Russia, India etc., and offered 2,000 clients worldwide with about 10,000 of LED displays. 2,000 LED displays are full color. All the LED displays run well without any problems.