Audible and visual alarm is an indispensable part of industrial production, it has an important role in warning of danger, large crane, lifting machinery, tower crane because of its large size, mechanical architecture is complicated, the driver's sight blind area is a lot, when starting these machinery, it is inevitable that there will be personnel into the dangerous area, so before the operation starts, In order to avoid unnecessary injury, it is necessary to turn on the industrial sound and light alarm, the alarm flashes, the alarm sounds, and the sense of urgency arises spontaneously, aware of the existence of danger, and leave the dangerous area.

In addition to large machinery and equipment, Hangya sound and light alarm is widely used in industrial and mining, smelting, transportation, security and other fields, application scenarios include: factories, ports, mining operations, schools, hospitals, banks, shopping malls, office buildings, fire centers, warehousing logistics, forest fire prevention, traffic intersections and so on.

Acousto-optic alarm is a sound alarm and flash alarm component, it can emit dazzling light and harsh alarm sound at the same time, play a very good warning role, avoid unprovoked injury, is an important equipment for personal safety and equipment safe operation.

We have a perfect pre-sales and after-sales system, can give reasonable suggestions according to the user's application place in the first time, recommend the appropriate model, and ensure safe production. We attach great importance to the needs of every user, so we have set up a 24-hour service hotline all year round, so that you can feel our sincere service attitude. Choose us is to choose safe, professional, choose rest assured. To ensure your safety is our unremitting pursuit!