Bringing smilesto the worldwith manufacturing

From Aichi,
we deliver reassurance and joy to society through
our processing and lightweighting technologies.

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CORE TECHNOLOGY

Materials & Processing Technology

Built on our knowledge and experience of aluminum processing we've developed since our founding in 1938, we offer high quality, highly efficient, and lightweight products.

  • Significant weight reduction

    By replacing metal materials with aluminum, we offer significantly lightweight products while maintaining conventional safety and functionality, contributing to improved fuel efficiency and a reduced environmental impact.

  • End-to-end management

    By handling all processes in-house from start to finish--- from pressing to welding, sheet metal, bonding, and surface treatemnt--- we ensure consistent quality control and short delivery times, responding flexibly to our customers' needs.

  • Deep drawing and large-scaled welding

    Leveraging our advanced processing technologies, we can manufacture complex shapes and large-scale structures with high precision. We are also capable of taking on projects that other companies find challenging.

  • Cost reduction and quality improvement

    Cost reduction and quality improvement can be achieved together through parts-integration designing. We can support you from the design stage and propose the optimal solution for your needs.

Light, safe, and strong products connecting the world with smiles

Narita Manufacturing's technological capabilities go beyond mere weight reduction, contributing to the sustainability and safety of society. We aim to create a better future through the delivery of our products around the world.

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MOBILITYACHIEVEMENT

Extensive achievements across diverse mobility fields prove Narita Manufacturing's technical capabilities and reliability.

Railway Cars

A history of great achievements starting as "Narita, the Bellows Maker"

Since our founding, we have manufactured high-quality parts that support Japan's railway infrastructure, from Shinkansens to local lines. We continue to pursue safety and durability, building up on our extensive track record of achievements.

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Automotive

Motorcycle parts manufacturing supported by high-precision processing

We have a proven track record of manufacturing high-quality aluminum parts that support the production of major domestic motorcycle manufacturers. From engine-related components to body frame parts, our reliable technical expertise supports the performance of motorcycles.

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Graphics

Designing presentation

We produce graphics such as indoor and outdoor signage and vehicle wrapping. Offering one-stop service from planning and design to printing and installation, we provide visual communication that works hand in hand with our manufacturing expertise.

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Welfare & Care

Development of universal design equipment

To help realize a barrier-free society, we propose converting boarding and alighting equipment for persons with disabilities to aluminum. Through weight reduction, we can improve operability and safety, pursuing user-friendly design.

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Aerospace

Manufacturing track record for aerospace industry parts

We have a proven track record of manufacturing high-precision parts that meet the strict quality standards of the aerospace industry. We take pride in our technical capabilities, which comply with aviation standards.

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GLOBALEXPANSION

The Narita Brand,
Expanding Worldwide

  • EXPORTING TO OVER

    25 COUNTRIES

  • BUILDING TRUST TOWARD

    100 YEARS

  • DOMESTIC ADOPTION RATE

    99%

  • A globally trusted company

    Since our founding, we have delivered our products to the world together with numerous customers in Japan and overseas. The trusted relationships we have built over many years form the foundation of the Narita brand.

  • An overwhelming domestic adoption record

    We deliver high-quality gangway bellows that are durable, lightweight, and safe, earning the top share of the global market.

  • Capability to comply with international standards

    We maintain a product lineup that conforms to the standards of each country, powered by technical capabilities to respond flexibly to diverse market requirements.

  • Expansion in Southeast Asia

    Expanding from Japanese railway projects as our starting point, "Narita brand" gangway bellows have been adopted in many railway cars.

  • Sales strategy in overseas

    In partnership with local agents, we are developing local sales channels, aiming to expand sales of our gangway bellows and door products in the U.S.

  • Making break throughs

    Our mission is to continuously expand our market share, both in Japan and overseas. We will continue to take on the challenge of cultivating new markets.

AIming to set the global standard for railway and mobility parts

Narita Manufacturing is not just a parts manufacturer. We are a global company providing foundational technologies for next-generation mobility, supporting transportation infrastructure around the world. By leveraging our lightweight technology and delivery of reliable products, we aim to set the global standard for railway and mobility parts.

Learn more about the Power of Narita
NEW BUSINESS

We are eager to expand our cultivated technological expertise into new fields, developing innovative businesses that can help resolve social issues.

Providing technology for next-generation mobility

EV Business

Our aluminum components were adopted for autonomous EV shuttles used at an international sporting event. Meeting the demands of safety-critical applications, we develop parts for next-generation mobility and offer technical proposals from the design stage.

Shuttles, units, interior parts
Creating new value with ultra-fine fibers

Nanofiber technology

We own manufacturing technology for nanofibers, ultra-fine fibers with a diameter that is 1/100th of a human hair. Trapping body heat in nano-level air layers allows us to achieve innovative thermal performance, enabling to pursue fabric thinness while maintaining warmth.
Official Site

Agricultural materials, fashion, oil-water separation
Import and sales of rare Swiss wines

Wine Business — LesVIPs

We also take on a new challenge that goes beyond the boundaries of manufacturing. We introduce rare Swiss wines to the Japanese market, contributing to the creation of cultural value as well.
LesVIPs Official Site

Rare wines, cultural creation, added value

Infinite possibilities of our technology

Building on the manufacturing expertise and knowledge we have cultivated since our founding in 1938, we continue to take on challenges in diverse fields such as healthcare, the environment, and food culture. We aspire that our technologies will be used to realize a better society.

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OUR PRODUCTS

We provide comprehensive support, from design and prototyping to mass production and after-sales service, offering optimal solutions tailored to our customers' needs.

Gangway bellows

Gangway bellows are critical components that connect railway cars. The quality and functionality of our gangway bellows have earned high acclaim from countries around the world.

Doors

We offer high quality door systems for railway cars that are both safe and lightweight.

Aluminum modules

We are capable of manufacturing complex shapes with high precision, offering customized designs tailored to our customers' needs.

Large-scale aluminum structures

Our deep-drawing technology enables us to form large-scale pressed structures. With advanced technical expertise, we can make the impossible possible.

  • Comprehensive end-to-end support

    • Comprehensive support from design and prototyping to mass production
    • Deep drawing and large-scale welded structures
    • Press welding, sheet metal working, bonding, and surface treatment
    • Cost reduction through integrated parts design

  • Product development flow

    • Design & Planning
    • Prototyping & Verification
    • Mass Production & Quality Assurance
    • After-sales Support

Want to know more
about our products?

We offer detailed specifications, technical documents, and manufacturing case studies for each of our products. We also welcome inquiries about customization of products tailored to your specific needs.

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COMPANY

We are a company based in Nagoya and looking toward our 100th anniversary. We continue to create products of world-class quality with our technological capabilities, in hop to create a better society.

  • History dating back to 1938

    As a long-established manufacturer since 1938, we have grown together with our local community in Nagoya.

  • Exporting to 25+ countries

    We actively promote the expansion of our products not only in the domestic market but also to countries around the world.

  • Contributing to the community and environment

    We regard contributing to the development of the local community and environmental conservation as important corporate responsibilities.

  • EXPORTING TO OVER

    25 COUNTRIES

  • BUILDING TRUST FOR OVER

    100 YEARS

  • GLOBAL MARKET SHARE

    TOP CLASS

Bringing smiles to the world
with manufacturing

Building on the technological expertise and reliability we have cultivated since our founding in 1938, we continue to create products that deliver smiles and joy to customers around the world. We hope that our manufacturing contributes to the realization of a better society.

Corporate profile History
SERVICE

We offer end-to-end support from design and manufacturing to quality assurance and testing. We provide comprehensive services tailored to our customers' needs.

Advanced manufacturing technologies

Leveraging our state-of-the-art equipment and technical expertise cultivated over many years, we are capable of accommodating to our customers' needs. Every process is conducted in-house, from design, pressing, welding, sheet metal working, machining, and surface treatment to assembly and after-sales service.

  • High-precision machining with the latest CNC equipment
  • Quality control by skilled engineers
  • Capability to work with a wide range of materials and processing methods

End-to-end production flow

  • STEP 01

    Design

    We propose optimal designs tailored to our customers' requirements, achieving greater efficiency through parts integration.

  • STEP 02

    Manufacturing

    We handle everything in-house, from press welding and sheet metal working to bonding and surface treatment, guaranteeing high quality.

  • STEP 03

    Quality Assurance

    You can be reassured to receive high quality products made based on our rigorous quality management system.

  • STEP 04

    Testing

    Through various tests, we thoroughly verify the performance and safety of our products.

Additional support services

  • Parts Supply

    We provide a continuous supply of parts with consistent quality, supporting our customers' production plans.

  • Maintenance Support

    We offer long-term support, from product maintenance and servicing to refurbishment.

  • Technical Consulting

    We provide consultations and technical consulting on lightweighting technologies and cost reduction.

  • Custom Development

    We can handle everything from the development of made-to-order products to mass production. Please feel free to contact us.

Commitment to quality

With technological expertise and quality management systems cultivated over more than 90 years, we deliver world-class products to our customers. To live up to our customers' trust, we constantly strive to improve quality.

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JOIN OUR TEAM

About our recruitment

Become a part of our team where you can take on the challenges to share
your technical skills and passion with the world.

  • Global expansion

    A sound track record of exporting to 25 countries

  • Growth fields

    New business development in growth markets such as EV, healthcare, and welfare

  • Passing down technical expertise

    Passing down our expertise to the next generation as we head toward our 100th year

Open positions

  • Quality Control
  • New Business Development
  • Design Engineer
  • Sales & Overseas Expansion
  • Manufacturing Engineer
  • Production Management

Join us at Narita Manufacturing and help us change the world.
We offer programs that allow you to hone your technical skills and global competency.

Recruit details Entry
NEWS

*Only available in Japanese

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CONTACT

Inquiries & Requests for materials

Please feel free to contact us for consultations on lightweighting technologies and our products, or to request a quotation.
You can download detailed materials such as product catalogs, technical documents, and case study collections.

Inquiries Request for Materials

We will typically respond to your inquiry within 1–2 business days.
If your matter is urgent, we recommend contacting us by phone.

Phone: +81-52-881-6191

Business hours: Weekdays, 9:00 AM – 5:00 PM (JST)