Company History

The business was established with a focus on industrial safety and voice-based audible and visual alarm products.

The 05 Series was further developed with adjustable tone, volume and voice customization. A crane-specific manual alarm was also introduced.

The 1101, 5101 and compact warning-light series expanded the product range, supported by stronger R&D, ERP management and additional production equipment.

Production, assembly and warehousing facilities expanded. New products for cranes and ports included indicator lights, specialized alarms and laser anti-collision devices.

High-power and explosion-proof audible and visual alarms were developed for more demanding industrial environments.

Power-failure, infrared security and portable alarm products marked the move toward more intelligent and application-oriented warning solutions.

Export product information, compliance documentation and model-selection support were strengthened for international customers.

The business expanded into solar-powered alarms, voice prompt devices, traffic warning products and outdoor safety applications. It was also recognized as a National High-Tech Enterprise.

Product development broadened across industrial equipment, construction, transportation, agriculture and outdoor warning, with stronger customization support.

Continued investment in product structure, control functions, quality management and intellectual property supported more reliable warning products. High-tech enterprise recognition was renewed.

Wireless, sensor-triggered, remote-control and solar-powered products provided flexible warning options for locations with limited wiring or conventional power access.

Warning technology expanded from standalone products into application-oriented systems, including forest-fire and flood-warning applications.

The portfolio was organized across alarm sirens, wireless and sensor alarms, solar-powered alarms, warning lights and signal towers, plus specialty devices.

With more than 200 employees and an approximately 12,000㎡ production workshop, the business continues to improve manufacturing, product selection and direct customer support.