About UsEstablished in 1982, Dongguan Mosaic Electronics is one of the leading manufacturers of home security alarm products in China. Our products range includes video surveillance devices, access control systems, burglar alarms, electronic anti-theft locks, home alarms, help alarms and personal alarms that are widely distributed in North America, Asia, Western Europe and Australia.10 Production Lines to Ensure Volume ProductionWe have 10 production lines at our 5,000-square-meter ISO 9001:2008-certified factory, enabling us to turnout 200,000 pieces monthly to meet your volume OEM/ODM demands. You can place a minimum order of 500 pieces per model with custom packaging requirements.A Trusted Partner of World-renowned Security Solution SupplierWith over 10 years of experience in wireless security alarm systems, we can easily provide OEM services for alarms as we cooperate with a world-renowned security solution supplier from Switzerland. Moreover, our clients in the US and Europe not only value our high-quality products, but also the services provided by our 20 sales professionals who can speak in English, Korean and Japanese fluently.Materials and Equipment from the US, Japan and GermanyWe source our key materials and equipment from the US, Japan and Germany. We have 70 QC staff with over five years of experience each. They carry out a rigorous QC process, utilizing advanced testing equipment such spectrometers, oscilloscopes and signal generators. In addition, we provide a warranty of up to three years. We have nine highly experienced engineers, each of whom has over 10 years of working experience.Contact UsWe have won a high reputation from customers both at home and abroad with our quality products, excellent services and competitive prices. Contact us today to learn more.