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  Future Creation by Technology!
  Incessant research and strenuous effort of TPI will lead to the technical progress.
TPI exerts every effort to expand to the world with ceaseless reach and defiant spirit.
 
Steps to the Cab
 
Design Activities for Bellows
  In developing new products, modeling and simulation by the finite element method (FEM) allow for the prediction of parts' durability, stiffness and stress resistance. Our own analysis program can design and review any configuration of the bellows easily and quickly.