Vedard is China leading supplier of professional Security Alarm Systems. Vedard supply residential, commercial and industrial alarm security equipment and cooperate with security service, security monitor, security engineer, alarm installer. We provide specified hotel security solution, school security solution, community alarm solution, bank surveillance guard solution. Alarm installation guidance, technical supports and products quality guarantee are provided. The Alarm Security Systems include DIY home security general burglar fire alarm control panel, smoke detector, motion sensor, pir, infrared detector and long range industrial 999zones alarm receiver center, alarm repeater, duress alarm etc.