Boltsec Hi-Tech. Co., Ltd. was created in 2002 by Dr. BOLT who led an information
technology R & D team. From the creation, Boltsec Hi-Tech. Co., Ltd. has developed
dozens of GSM alarm system and remote control devices, were widely applied in home,
automotive, industrial and medical treatment territories etc..
The main products include:
1. GSM Home Alarm System2. GSM MMS Alarm System3. GSM GPS Car Alarm System4. GSM GPRS Modem 5. GSM Telemetry6. GSM Emergency Call System7. Various Of Wireless And Wired Sensors etc..