YONGFENG SECURITY ALARM CO.,LTD is specialized in manufacturing various of Security system products, such as
Smoke detector, Smoke alarm,Electrical siren, Fire alarm, Piezo alarm, Outdoor Siren, Backup alarm etc.
    With ISO 9001 Quality management system, and most of our products are through CE certificate. Now our company has supplied various of security alarms for many wholesales and manufacturers in South America,USA, Europe. We are trying best to supply qualified products with competitive prices and ensure delivery on time. We can design or make according to your drawing requirements or samples. OEM.
We sincerely welcome to your inquiry and cooperation.