2 types of extendable door sill for passenger elevators - Preparing for patented product.
High-speed elevator for passengers - 1 MRL model is in progress
The safety device and governor for high speed elevator - Research and development
The sensor of reducer and balancing devices for high-speed elevator - Sheave tension and guide system
Multi-touch operation panel(system) for passenger elevator / A patented product.
Elevator for lower pit and ceiling(MRL).
Lift for Clean Room.
Locking device for freight elevator
Lower frame for high loads & Safety device for weight
Commercialization of multi-touch operation panel for passenger elevator
Acquisition of test performance (KTL) and commercialization of elevator car door locking device
Preceding technology investigation for elevator falling prevention system
High-speed passenger elevator model
Enlarged cargo elevator model
Development of an integrated monitor and button touch control panel for Elevator cars
High-capacity lift conveyor
Elevator car vibration analysis and development of display system
Condition management system for offshore plant
Development of passenger elevator with basement operation system
Passenger vertical penetration elevator
Passenger attachment designs
Air pulse type hollow spring system for dust collector
Including locks car-door door-van system for passenger elevator
Cargo elevator high-speed door system
Governor speed and quality verification system