
About Us
Delivering systems and services to streamline your mananufacturing process
RYOEI is a full-service industrial automation provider that supplies custom and state-of-the-art products and services for OEMs. From inspection and production systems, to material handling and parts processing equipment, our customer-first policy is what guides our innovation and service. We anticipate and respond to customer needs and develop better, faster, and more cost-effective solutions for OEMs.
Our Mission
RYOEI’s mission is to spearhead innovation and remain at the forefront of global industry development to provide manufacturing solutions that optimize the flow of products and maximize customer value. We continue to advance our R&D capabilities and combine them with our technical know-how and outstanding workmanship to create systems that elevate the performance of manufacturing processes.
Ryoei anticipates and responds to customer needs and develops solutions that result in better, faster, more cost effective ways for our customers to do business and gain a competitive edge.
Our Creative Process


Our Philosophy
Since our founding in 1973, we have been a leading provider of factory automation equipment. With our focus on customer-centric research and development, we have created unique automation technologies that anticipate the needs of our valued customers. Our company motto and corporate commitments have played a vital role in our success:
Our Motto
With passion, enthusiasm, and tenacity,
Anticipate and spearhead customer needs,
Proactively shaping the future of automation.
Our Corporate Commitments
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Continuously develop our human resources, innovate our technology, and improve the lives of our employees.
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Produce excellent products at low cost to win the trust of customers.
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Build an environment-friendly company that coexists with the local community.
- Masaaki Sugiyama, Founder and CEO


Our Philosophy
Since our founding in 1973, we have been a leading provider of factory automation equipment. With our focus on customer-centric research and development, we have created unique automation technologies that anticipate the needs of our valued customers. Our company motto and corporate commitments have played a vital role in our success:
Our Motto
With passion, enthusiasm, and tenacity,
Anticipate and spearhead customer needs,
Proactively shaping the future of automation.
Our Corporate Commitments
-
Continuously develop our human resources, innovate our technology, and improve the lives of our employees.
-
Produce excellent products at low cost to win the trust of customers.
-
Build an environment-friendly company that coexists with the local community.
- Masaaki Sugiyama, Founder and CEO
Company Info
Company Profile
February 13, 1973 (Showa 48)
February 13, 1973 (Showa 48)
Areas of Expertise
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Development and design business of industrial equipment
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Inspection / measurement field
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Robot system / transport field
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Processing / assembly field
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Die casting field
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Various material survey / micro CT business
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Unit sales business
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Medical care business
Trade name
Ryoei Co., Ltd.
Representative
Representative Director Sugiyama Masaaki
Established
February 13, 1973 (Showa 48)
Capital
80 million yen
Number of Employees
192 people (2020.4)
Main Customers
Toyota Motor Co., Ltd., Toyota Motor Kyushu Co., Ltd., Aichi Steel Co., Ltd., Toyota Industries Corporation,
Toyota Boshoku Co., Ltd., Aisin Seiki Co., Ltd., JTEKT Co., Ltd., Nissan Motor Co., Ltd.,
Ryobi Co., Ltd. (in no particular order)
Bank
Aichi Bank, Bank of Tokyo-Mitsubishi UFJ, Toyota Shinkin Bank, Bank of Nagoya
History
May 1973
Established Ryoei Engineering Co., Ltd.
July 1990
Established Tahara Factory in Tahara City, Aichi Prefecture
May 1992
Established a machining factory adjacent to the head office
October 2000
Established an electronic laboratory at the head office
January 2001
Environmental system department newly established
January 2005
Expanded manufacturing plant adjacent to the head office
September 2003
High Act Torquer Factory newly established in Tempaku-ku, Nagoya
September 2005
Moved the High Act Torquer Factory to the Head Office
June 2006
Increased capital to 80 million yen
April 2007
New Kyushu Factory and Technical Center in Kanda Town, Fukuoka Prefecture
April 2008
Opened second factory at headquarters
February 2005
Obtained ISO14001
November 2010
Consolidated Tahara Plant and Head Office
February 2012
Established affiliated company RYOEI (Thailand) Co., LTD. In Samutsakhon Thailand
January 2013
New factory in RYOEI Thailand
December 2013
Company name changed to RYOEI Co., Ltd.
February 2014
2013 Toyota Motor Corporation Received the Technology Development Award
June 2017
Established affiliate RYOEI USA INC. In Indianapolis United States of America
August 2019
Grand opening of RYOEI USA factory
December 2013
Company name changed to RYOEI Co., Ltd.
November 2020
Reiwa 2nd year Toyota City Business establishment where working people shine lively Iki Iki Award Award
March 2021
Reiwa 2nd year Toyota Motor Corporation Quality Control Excellence Award

Environmental Policy
We are committed to minimizing the environmental footprint of our business activities, so that we can satisfy our customers while preserving the health of our community.
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We are fully committed to compliance with environmental regulations and standards.
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To reduce the environmental impact of our business activities, products, and supply chain, we will set annual objectives and goals pertaining to the following:
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Reduction of CO2 emissions
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Reduction of waste
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Manufacturing environmentally friendly products
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Aiming to be a company trusted by our community, we will strive to raise the environmental awareness of all people involved in our business activities, communicate our environmental efforts with the local community, and actively engage in environmental conservation activities inside and outside our company.
May 1, 2018 RYOEI Co., Ltd.


Environmental Policy
We are committed to minimizing the environmental footprint of our business activities, so that we can satisfy our customers while preserving the health of our community.
-
We are fully committed to compliance with environmental regulations and standards.
-
To reduce the environmental impact of our business activities, products, and supply chain, we will set annual objectives and goals pertaining to the following:
-
Reduction of CO2 emissions
-
Reduction of waste
-
Manufacturing environmentally friendly products
-
-
Aiming to be a company trusted by our community, we will strive to raise the environmental awareness of all people involved in our business activities, communicate our environmental efforts with the local community, and actively engage in environmental conservation activities inside and outside our company.
May 1, 2018 RYOEI Co., Ltd.

健康宣言
社員と家族が幸せと誇りを感じ、
笑顔と活力があふれる会社に
リョーエイは、社員とその家族が心身ともに健康であることが 会社発展の原動力であると考えています。心身の健康は、人の笑顔と情熱を生み出し、それが職場全体の活力を育み、業務上の目標達成や様々な課題を乗り越える力につながります。やがて、それは会社全体のより大きな成果を創出し、そんな会社で働くことが社員やその家族の幸せと誇りに繋がっていくと信じています。
今後も、このような考え方を大切に、これまで取り組んできた健康施策をより進化させるとともに、より社員がいきいき働くことができる会社づくりに努めることを宣言します。
2020年10月1日
リョーエイ株式会社


Declaration of health
Employees and their families feel happy and proud
A company full of smiles and vitality
Ryoei believes that the physical and mental health of its employees and their families is the driving force behind the development of the company. Physical and mental health creates smiles and passions for people, which fosters the vitality of the entire workplace and leads to the achievement of business goals and the ability to overcome various challenges. Eventually, it will produce greater results for the entire company, and I believe that working for such a company will lead to the happiness and pride of our employees and their families.
We will continue to value this way of thinking and declare that we will continue to evolve the health measures we have been working on and strive to create a company where employees can work more actively.
October 1, 2021
Ryoei Co., Ltd.

SDGsへの取り組み
Global Locations
Corporate Headquarters
RYOEI Kyushu
RYOEI (Thailand) Co., Ltd.
RYOEI U.S.A. INC.

〒471-0848
愛知県豊田市本地町4丁目52番地
TEL:0565-29-6060
FAX:0565-29-6088

〒800-0365
福岡県京都郡苅田町大字苅田字松浦3787番地71
TEL:093-436-0115
FAX:093-436-0108

30/135 Moo 1 Chetsadawithi Road, Khok Kham, Muang, Samutsakhon 74000 Thailand
TEL:+66-(0)34-406-135
FAX:+66-(0)34-406-138

8545 Challenger Drive, Indianapolis, IN 46241
TEL:+1-317-912-4498
FAX:+1-317-912-4168



Environmental Policy
