Shenzhen KOTEK Technology Co., Ltd. is a professional manufacturer engaged in the research & development, production, sale and service of alarm systems. Based on our expert team and strict quality control, we can develop and customize products according to client's request and we have been continued to be one of the leading providers of security services in China.



KOTEK Alarm offers a wide range of solutions to meet all your security, surveillance and home automation needs. Our main products are Home PSTN/GSM Security Alarm Systems, 3G Alarm Systems, GSM Power Alarms,...