Our Technology

Technology 06

CFT (Concrete Filled Tube) Structure

CFT construction is a hybrid structure method involving a frame comprised of cylindrical or rectangular columns filled with concrete (CFT column) and steel-structured beams.


The CFT column has the combined effect of steel piping and concrete characterized by:

  1. Superior durability and modifiability.
  2. Superior habitability.
  3. Superior fire-proof performance.
  4. Construction work efficiency.


Suitable for a wide range of applications in low-rise facilities (warehouses and parking spaces) as well as super high-rise buildings (residential and office towers).