China security & safety Manufacturer

Yueqing Darzoom Electronics Co., Ltd. (former Yueqing Darzoom Hearing Equipment Factory) is a manufacturer specializing in research and development, production and sales of sound-light signals products. We are one of the factories in this line that past the test of national authoritative very earlier .   
and we also obtained CE certification for European Community, Saudi SASO safety certification.

Since we started business in this line, we got strong support from our friends. At present, we have developed more than 60 kinds and over 170 standards, electric bell, door bell, electric whistle,  warning light, sirens, buzzer, timer, fire button, belling machine and other warning equipments, more than 60 varieties, more than 170 kinds specifications, the products are widely used in public security, military, transportation, scientific research, mining, schools, machinery and equipment, culture and entertainment and other fields.
The company's products not only popular in the domestic provinces and cities, while products are also exported to Europe, the Americas, the Middle East, Southeast Asia and other places, both domestic and foreign large customer recognition and trust.
Company uphold the integrity, reliability, quality and efficient production of ideas and service concept, with you hand in hand, create brilliance.