Shenzhen Long Albert Technology Co., Ltd

Shenzhen Long Albert Technology Co., Ltd., located in Shenzhen China, is one of leading manufacturer known for high quality automated sensors, security alarm and smart home series products. Our major product line, " Long Albert" includes magnetic door contacts, burglar alarm, electronic sirens, smoke / gas detectors, access control, electric-driven curtain, intelligent alarm machine etc. [详细介绍]