Beijing LTSN Electronics Co.,Ltd.
synchronization PLL tri-cyclic recursive filtering technology
Beijing LTSN Electronics Co.,Ltd.
To be premier supplier of technologies and products in security & safety industry
Plans to EAS is a high-tech enterprise, professional for designing,manufacturing,marketing,
engineering, electronic security equipment on EAS industry.
LTSN Vision: 
LTSN Business Principles
Integrity, Innovation, Value, Cooperation and Customer Satisfaction
LTSN Leading Technologies
weak signal alarm recognition technology,DSP (digital signal processing) technology andLTSN Leading Products
Electronic Article Surveillance Systems, Library Automatic Circulation Systems
LTSN Main Organizations
LTSN Headquarters in Beijing
R&D Center in Beijing
Branch in Wuhan,Guangzhou,Xian and Hangzhou