ZhongLian Science&Techology Building, Gaofa Industrial Estate,Nanshan Zone Shenzhen, Guangdong
With over 20 years of experience in line wire/wireless alarm system, surveillance system and video doorphone Shenzhen Security Group Co., Ltd. Has already become the biggest manufacturer safe security products China. At present consists 7 sole ...
Alarm, BulletProof, Guard, Emergency Service, Police & Military Supplies