Wenzhou Yuanhao Security Equipment Co.,LTD is a professional supplier of warning lights,siren, speakers and other warning equipment. We have a comprehensive and rich product line, suitable for police cars, fire trucks, ambulance, engineering vehicles and other special vehicles.We aim to be a competitive and responsible company, not only we offer the state-of-art products with affordable price, but also offer solutions for emergency warning system. We integrate and optimize resources for our customers, thus saving production cost, management cost, time and energy.Our Goal: To be the first choice supplier for our customers.Our Values: Quality casts the brand, innovation leads the future.