Beijing Signal Knight Technology and Trade Co.,td.

Welcome to Beijing Signal Knight Technology and Trade Company
LTD
Signal Knight Company was established in 2005, and based in Beijing
city. Signal Knight is a professional enterprise integrating signal
shielding, jamming and magnifying products design, development,
production and sales into a whole body. Meanwhile, Signal Knight is
one of partners of China Ministry of National Defense and China
Ministry of State Security, and also acquired the certification of
the National Ministry of Public Security. Signal Knight''s
principle business is engaged in national security products, such
as Signal Shielding, Signal Jamming, Signal Boosting, Signal
Amplifying devices; Anti-wiretapping devices, Anti-hidden camera,
Bug Detectors, Spy Camera Scanners and relevant products.

Fine workmanship, best quality, competitive price and best
after-sale services are what we are proud of. With the development
of three years, Signal Knight has become a trustworthy supplier of
the signal shielding, jammin... [Details]