F/5, Building 4, No.3 Minzhi Industrial District, Minzhi St.

ROISCOK Electronics LTD., a professional manufacturer of Alarm products, founded in 1989, has 6-year history of R&D by ourselves. The main products include Control Panel, various Wired &am...

F/5,Building 4,No.3 Minzhi Industrial District,Minzhi St.,Shenzhen,China

ROISCOK was founded in 1989. With a long-term strategy and rich experience in Security field, we focus on technical innovation and quality service which has been built into the aim of our company....

318 Hongfa Road,Xiaoshan Economic Development Zone,

Hangzhou Huayan Digital Electron Co.,Ltd was founded in 1993,and we have gradually been growing up to a professional manufactruer specializing in producting marine communication,alarm equipment and Fi...

Building 5, Anleyuan, 40 Zone, Baoan

Our company located in shenzhen, China.<br />Our mainly products are fire alarm system and security system. There are addressable fire alarm system, conventional fire alarm system and fi...