V-CNC : Real time CNC machining and education through CNC machine and controller simulationsame feature functions with actual CNC Machineshowing tool path in real timeV-HPS : Hydraulic & Pneumatic Education System with Circuit design, Verification, Part Alignment, and SimulationZ-CAST : CAE s/w for simulating the entire casting process, its filling, flow, solidification and cooling behaviorFluidity Analysis, Solidification Analysis, Pre-processor, Post-processorV-MECA is special mechatronics software that can control automation cell and mechanism after virtually modeling and assembling automation cell and components, equipment with electric and PLC technology.It offers a lot of library as ease tree form such as conveyor, robot, sensor, cylinder, motor, switch, PLC, light source,? for student application.This software that has in itself modeling ability, collision check, mechanism link definition, even e-text book and example will greatly help student and teacher to learn and teach their theory and exercise, application study, homework.V-ELEQ software is for design/verification of electric circuit, simulation of electric part arrangement and wiring, control and observation of electric H/W through interface.It offers various electric circuit design tool, simulation with status display and error message and color change.V-ELEQ that has circuit design and simulation function in itself offers electronic text book and application example which uses HTML form.Students and teachers can enoughly learn and teach all of the Electric engineering knowledge with only this software.3D-PRO: The profile shape of Trimming Die or Flange Die which are manufactured in automobile and die factory is almost not 2D curve in plane but is actually 3D curve in 3D space. But most of them relies on manual operation at machining because there is not any CAM system supplying 3D profile machining.