Ronk Company Overview

Business Activities

□ Alarm System for Preventing Labor Accidents 'Fall Prevention for Workers at Heights: Management of Safety Harness Usage' - Harness Notify 'Prevention of Accidents Involving On-Site Workers and Heavy Machinery' - ONDEN Guard 'Prevention of Accidents Involving Workers in Aerial Work Platforms' - Pinch Guard 'Prevention of Upper Collision with Crane Trucks' - Solar Power Guard □ Lane Regulation Status Management System 'Wireless Speed Guidance Light System' - Follow Me □ Communication Equipment Related 'Related to Factory Tours' - Wireless Guide System 'Related to Business Communication' - Wireless Intercom System 'Information Transmission for Hearing-Impaired Individuals' - Informer □ OEN/ODM 1. Contract Development Capable of handling mechanical design, circuit design, PCB design, firmware design, PC application design, smartphone application design, etc. 2. Contract Manufacturing Capable of handling everything from mold creation, parts procurement, PCB manufacturing, main unit assembly, packaging material design and manufacturing, label design and production, inspection jig design and production, to manufacturing process creation. 3. Free Development If a certain production volume is guaranteed, we can cover part or all of the initial investment for product development.

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[NETIS Registration] Can be added later! Prevention of forgetting to wear safety harness for workers at heights.

Optimal tool for visualizing safety belt usage status!

※Visualization of safety belt usage ⇒ Habit formation ⇒ Prevention of fall accidents A wireless switch that can be retrofitted to existing safety belts detects the usage status of the harness! When it detects that the hook is not in use, it alerts the individual with a warning and simultaneously sends data to the cloud, enabling remote monitoring by administrators. Usage logs are recorded in one-minute intervals. Workers receive audio and visual warnings by attaching a wireless receiver to their helmets. **The areas and ranges where alarms are needed can be set with area sensors!** By combining multiple area sensors, it is possible to set up complex alarm locations. The rotary switch of the area sensor allows for the setting of alarm ranges. ***History management via PC or smartphone (optional) is also available!*** It is possible to manage the usage status of the harness notify via PC or smartphone. Data can be collected from the history. Safety education can be conducted for workers not using harnesses in hazardous areas.