Shenzhen Longsin Intelligence Technology CO., LTD

Established in 2002, Shenzhen Longsin Intelligence Technology CO., LTD is a high-tech nterprise specializing in the whole process of Research, Development, Manufacture and Marketing on the following 2 main categories: Security System Products (Infrared / Gas / Smoke Detector, Battery / Electronic/ Mic / Piezo Sirens, Magnetic Switche, Emergency Button, Fire Alarm, CCTV Camera and Alarm Lamp); Auto Security Products ( Siren, alarm Lamp).In addition, we also provide ODM/OEM service to meet your special requirements With steady annual growth and rational expansion, we are strongly dedicated to manufacturing products of excellent quality to meet and surpass customers' requirements.    To ensure a steady and sustainable growth, Longsin constantly brings in advanced international management experience from overseas and trained Longsin staff well. Longsin has been one of the  companies with ISO9002 certificate of TUV Germany) in 2003. We also have successfully... [详细介绍]