Shenzhen Beyond Security Technology Ltd.

Shenzhen Beyond Security Technology Ltd is a professional security products manufacturer which specializing in the research, manufacturing and marketing of elderly emergency alarm system,home system,motion system etc. With strong design ability & high quality, we have got RoHS, ...

Telephone：0086-755-86623016Address：3-1-19C,Leizhen Bldg,No.389 Qianhai Rd.,Nanshan District,Shenzhen, China.