Looking for a design model or a working model? Just ask Shin-ei Sha.

Production of a design model or a working model at Shin-ei Sha gives form to your design.

Production of industrial modelsHaving built a substantial track record in the manufacture of design models, we continue to receive numerous requests from machine manufacturers, airline companies, automobile manufacturers and railway companies, to produce mockups and other design models. Our craftsmen, who boast the finest skills and technologies, meet their expectations by using knowledge and techniques they have built up and refined through many years of experience to create the ultimate product, without making any compromises.

Shin-ei Sha’s services
Production of design models
Production of working models
Manufacture of cases for small-lot products
Manufacture of airplane seats, automotive interior items, and railroad components
Special coatings (silver mirror, pebble, wood grain, marble pattern, etc.)
Carbon fiber processing and others

Design ModelsWorking ModelsAutomotive Interior ModelsSmall-lots ProductsAircraft Interior Products

Our services

Production of industrial models: Production of design models and working models for industrial use

Production of design models

Production of design models
Besides creating design models for general household appliances, we produce models for communications equipment as well as car interiors and exteriors.


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Production of working models

Production of working models
We manufacture not only small-lot working models such as appliances and communications equipment, but also various types of mechanical components and housing units.

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Manufacture of other small-lot products

Manufacture of other small-lot products
We also respond to requests for manufacturing small-volume models for experimental devices and display items. We manufacture color samples of various types of products.

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Aircraft, automobiles, railways: From manufacturing airplane seats to car interior products

Manufacture of aircraft interior products

Manufacture of aircraft interior products
We manufacture First Class seats for world-renowned airline companies.





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Manufacture of automotive interior models

Manufacture of automotive interior models
Production of automotive interior models requires sophisticated technology. Our company’s craftsmen, who never compromise or cut corners, apply superlative techniques.

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Manufacture of railway-related products

Manufacture of railway-related products
At Shin-ei Sha, we respond to a wide variety of customer requests that include automobile items, airplane seats, railroad cars and station signboards and fixtures, to name just a few.

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Our special technologies: Silver-mirror coatings, carbon fiber and special coatings

Silver-mirror coatings

Silver-mirror coatings
Silver-mirror coatings can give the texture and luster of metal to a non-metallic material. Our technological capabilities guarantee the highest-quality finishes, developed through our experience of producing design models and working with various types of coating.

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Carbon fiber

Carbon fiber
Carbon fiber has such outstanding strength that it is even used in aircraft and F-1 racing cars. We process this carbon fiber, using our one-of-a-kind technology.



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Special coatings

Special coatings
We not only adjust, coat with, and re-create the specific colors that customers look for, but also meet their needs with high-level coating technologies such as pebble and wood grain coatings that require special skills.
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