- The Realisation of Zero CO2 even in a Flagship Product
Development of the Electric Power Unit "MU200" Completed - GIKEN Announces a Change of President and New Management Execution Structure
- GIKEN Receives GOOD DESIGN AWARD 2023
- Implant™ Method Used in Pier Foundation Work for Shutoko Renewal Project
- Installation of ECO Cycle™ at Ichinohashi Park in Azabu Completed
- The Realisation of Zero CO2 even in a Flagship Product
Development of the Electric Power Unit "MU200" Completed - GIKEN Announces a Change of President and New Management Execution Structure
- GIKEN Receives GOOD DESIGN AWARD 2023
- Implant™ Method Used in Pier Foundation Work for Shutoko Renewal Project
- Installation of ECO Cycle™ at Ichinohashi Park in Azabu Completed
About Us
We are promoting the “Construction Revolution” that changes worldwide construction by building solid structures backed by science, in accordance with the Five Construction Principles, universal standards that everyone can agree on.

What does GIKEN LTD. do?
Learn about our business.
Understanding GIKEN LTD.
Strengths of the GIKEN Group
President's Message
Main Products

Hydraulic pile press-in and extraction machine What is SILENT PILER™?
The SILENT PILER™ is a hydraulic pile press-in and extraction machine invented by GIKEN in 1975. It represents the world's first practical application of the “press-in principle”, and works by clamping onto several piles or sheet piles already embedded in the ground, then uses the extraction resistance force as a reaction force to push the next pile into the ground with a static load employing hydraulic pressure.