Display booth at 2014 Assembly Expo in Chicago, IL

Our display booth at the 2014 Assembly Expo in Rosemont (Chicago), IL.




Cosmo invented the first differential air leak tester in the world for the automotive industry.


Opened Takakura plant in Hachioji, Japan


Opened Ishikawa plant in Hachioji, Japan


Expanded operations into United States, South Korea, and Taiwan.


Expanded operations into United Kingdom, Malaysia, China, and India


Acquired ISO-9001 certification


The Ishikawa plant acquired ISO-14001 certification


Cosmo Solutions Technology, Inc. established in the U.S. in order to provide better focus on North American customers.


Expanded operations into Australia, Indonesia, and Thailand


Opened four new branch offices in China


Opened a new state-of-art manufacturing building in Ishikawa Plant


Celebrated the manufacturing of the 50,000th Cosmo Differential Air Leak Tester



Customer List

Below is a list of some of the companies for whom we have provided equipment and support.

Automotive Manufacturers Medical Device
Chrysler Corporation Arthrocare Corporation
Ford Motor Company Boston-Scientific/Guidant
General Motors Corp. Ethicon Endo-Surgery
Honda Motors Medtronic
Nissan Motors  
Subaru Automotive Food/Consumer Products
Toyota Motor Mfg. of America Danone Waters
  Electrolux Corporation
Automotive Suppliers Oasis Corporation
Aisin Corporation Whirlpool Corporation
Akebono Corporation  
Borg Warner Defense Industry
Calsonic-Kansei General Dynamics
Delphi Corporation ITT Corporation
Denso Corporation Talla-Com Industries
Hitachi Automotive Electronics
Keihin Hitachi Global Storage
Robert Bosch Corporation Motorola
Unisia Corporation Western-Digital
Visteon Corporation  
Walker-Tenneco Gas/Energy
  A.Y. McDonald

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Cosmo Solutions Technology, Inc. is an indepedent subsidiary of Cosmo Instruments Company, Ltd.