- Installation of ECO Cycle™ at Two Locations in Kobe-shi
- Consolidated Financial Results FY2024 3rd Quarter [JGAAP] has been posted.
- Financial Results Overview FY2024 3rd Quater has been posted.
- Demonstration of the Hard Ground Press-in Method Using New Pile Auger Held in Taiwan
- SILENT PILERTM and GRB SystemTM Employed to Clear Road That Collapsed in 2024 Noto Peninsula Earthquake
- Installation of ECO Cycle™ at Two Locations in Kobe-shi
- Demonstration of the Hard Ground Press-in Method Using New Pile Auger Held in Taiwan
- SILENT PILERTM and GRB SystemTM Employed to Clear Road That Collapsed in 2024 Noto Peninsula Earthquake
- MLIT and MEXT decide to continue technology R&D contract for the Space Construction Innovation Project
- World Heritage-listed Dutch Canal Quay Wall Renovation Project Framework Agreement Signed for Commercial Phase
- Consolidated Financial Results FY2024 3rd Quarter [JGAAP] has been posted.
- Financial Results Overview FY2024 3rd Quater has been posted.
- Consolidated Financial Results FY2024 2nd Quarter [JGAAP] has been posted.
- Financial Results Overview FY2024 First Half has been posted.
- Consolidated Financial Results FY2024 1st Quarter [JGAAP] has been posted.
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.
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.