• FOUR POSTER VIBRATION TESTER
  The Kokusai 3-axis four poster excitation testing system has been designed to focus on simulating super low frequency and displacement of road vibration using... Read More »
  
  
• VIBRATION TESTERS – “QUAKE ” - SEE VIDEO
  The Kokusai electric servomotor controlled single, dual, or 3-axis vibration testing system can be utilized for evaluation of product packaging and shipping transportation methods...Read More »
   
• TENSION AND TORSION TESTERS
  Kokusai’s line of tension and torsion testers cover a broad spectrum of products ranging from small components...Read More »
   
• HIGH SPEED TIRE AND WHEEL UNIFORMITY
  Kokusai has released a new product to the automotive world...Read More »
   
• FLAT BELT TESTING
  Certain aspects of the tire are not currently being tested and leading to “shake”, “shimmy” and other vibrations...Read More »
   
• WHEEL GAUGING AND WHEEL BALANCING
  A completely redesigned combination wheel uniformity (gauging) and balance machine is one of our latest releases to the wheel market...Read More »
   
• DYNADRIVE
  A new line of tire and wheel and vehicle testers has just been introduced. Utilizing Kokusai’s flat belt technology, this revolutionary product tests suspensions systems, brake systems, wheels and hubs and tires...Read More»

Kokusai, Inc. has completed the necessary requirements and has been awarded the ISO 9001:2008 with Design certificate from Smithers Quality Assessments, Inc. To view certificate, click here. (.PDF)

Our U.S. Facility

Kokusai’s Indianapolis facility was selected to accommodate business growth from the automotive...More»

Locations Worldwide

Click here for a list of our locations worldwide.

Latest Product Introduction: The HydroTech

Replace your old, leaking, high maintenance hydraulic system with an efficient self contained electro-servo...Read More »

Seismic and Earthquake Simulation Equipment

Kokusai has been manufacturing seismometers and various vibration detection equipment for decades. Within the last decade Kokusai has produced several models of 3-axis vibration creation equipment that are capable of running earthquake and other seismic event vibration profiles for testing across various industries. Standard models are available but special equipment can be designed to meet your needs....Read More »