Nishimura Works Co., Ltd.

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  • Certification

●Precision products manufactured with advanced technology on state-of-the-art equipment
The tools and fixtures that Nishimura Works manufactures for the aerospace industry are highly-specialized products used in the production of the Mitsubishi Regional Jet, the Boeing 787, and the H-IIA/H-IIB launch systems, as well as helicopters and other aircraft.
Nishimura is committed to meeting the challenges of the ever-advancing aerospace industry.

●Tools and fixtures for the aerospace industry
Nishimura accepts orders from aerospace and defense contractors for the manufacture of tools and fixtures used in the production of passenger planes, fighter planes, helicopters, rockets, and other aircraft.
Production standards for the aerospace industry call for extreme precision, and those tools and fixtures are exceptionally difficult to manufacture.

●Manufacture of component parts for aircraft
All aircraft must be capable of transporting passengers in safety. Nishimura Works manufactures structural elements of passenger aircraft. These parts form the airframe itself and there is absolutely no room for error in their manufacture.

●Dispatch of technical staff
We can provide support as necessary for the production of the latest aircraft by dispatching our technical staff to work directly at the customer’s production or management facility.


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  • Certification

●Aircraft Division:
The major division of our company, fabricating aircraft/spacecraft parts with state-of-theart facilities and specialized machining technology such as long-size precision cutting, 5-axis cutting, and titanium cutting.

●Vehicle and Aircraft Device Division:
Mainly designs and fabricates tools & jigs for aircraft assembly, and
aircraft components for overhauls (repairs) of aircraft.

●Hydraulic Device Division:
Mainly fabricates hydraulic device components for industrial vehicles and
construction machines. Performs machining, welding and assembly, and also fabricates machined parts of aircraft.

Mizuno Machinery Co., Ltd.

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  • Certification

Let Us Be Different!
●We strive to be a one-of-a-kind group of engineers who goes beyond customers’ expectations. With over
50 years of experience, we will continue to master our craft to achieve competitive edge and never-ending

ISO certified company specializing in 3 & 5-axis machining of aluminum components with high complexity,
precision, and speed
Serving customers in various industries including aerospace, semiconductors, and industrial machinery
Located in Toyama, three hours from the major concentration of aerospace OEMs and suppliers in central

MEIRA Corporation

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  • Certification

Fasteners, machining parts and rod assemblies for aerospace, precision threaded parts and cold forging parts for automobiles, orthopedic implants and instruments.

Meinan Machinery Works Co., Ltd.

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  • Certification

●Manufacture of machined parts for aerospace industry
●Design and manufacture of jigs & tools and parts for aircraft assembly
●Manufacture of prototype parts for automobiles
●Manufacture of parts for special machines


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  • Certification

●Manufacture of precision parts for aircraft
●Mass-production of turbine blades grinding mounted on the aircraft engine
●Machining of rocket engine parts
●Manufacture of prototype products for rockets

(Aircraft products account for about 80%.)

Kondo Machine Corporation

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  • Certification

●Machine design and manufacturing
●Machine processing for aviation engine parts
●Ultra-precision parts manufacturing
●Mold design and manufacturing

Market Product (Exclusive Bicycle Wheel)
“GOKISO”, the ultimate bicycle wheel system: development, design, manufacturing and international distribution


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  • Certification

We are exclusively an aerospace and defense focused enterprise and specialized in machining complex parts to customer specifications.

●Design and Production Engineering
●Surface Treatment and Painting (Out Sourcing)


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Others : Sewn fabrics Electrochemical Machining

●Jet engine parts manufacturing using electrochemical machines (ECM)
●Precise machining using precision electrochemical machines (PECM) for high dimensional and repeat accuracy

    * Burr-free surface
    * No thermal damage
    * No tool wear
    * Capable of machining complex shapes in extremely hard materials


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  • Certification

●Small & medium size aircraft parts
●Automobile trial products
●Precision machinery parts processing
●Equipment parts processing, robot parts,machine tool parts processing

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