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Latest update: 30/11/2016 18:39:46

Harada Seiki Kougyou Co., Ltd.

Many achievements in manufacturing parts and components and developing prototypes for the transportation and aerospace industries.

Precision parts and components manufacturer established in 1970. We mainly manufacture and sell parts and components for automobiles, motorcycles, aircraft, and artificial satellites. We are also engaged in the development and supply of racing car prototypes. Our company has business relations with Mitsubishi Electric Corporation, Kamakura Seisakusho Co., Ltd. and Mitsubishi Heavy Industries Mechatronics Systems, Ltd. We are capable of ultra-high precision processing and machining as a specialist in the prototype development of precision parts and components for the motorcycle, automobile and aerospace industries. Our other division, Haradaseiki Co., Ltd., specializes in the aerospace and defense industries and recently developed an ultra-small satellite housing unit of a cube of side 50 cm and a space telescope and an imaging system small enough to be installed inside the housing.


Other presentation

[Company strength]
We take great pride in the absolute high quality of our products. We have invested considerable money, time and effort in a quality assurance system that supports our ultra-high precision processing technology. Acquiring ISO 9001 certification reflects the remarkable advancements we have made in our technology and expertise, and we consistently implement process and quality control based on the ISO manual and our reliable quality management system. We also clearly understand the importance of environmental issues. We established an environmental management system and acquired ISO 14001 certification at the same time. Furthermore, we are making every effort to expand our sales in the aerospace industry by acquiring aerospace industry quality management system certification (AS/EN/JISQ9100).

[Business description]
Our company designs, develops and manufactures precision parts and components for automobiles, motorcycles, aircraft and artificial satellites. We also provide support for prototype development and production of racing cars. In addition, our design and manufacturing activities include modeling for new product development and NC data generation. We promote fast and efficient design, development and manufacturing of high-quality products. Established in 2007, our company specializes in the aerospace and defense industries. As a full member of the Society of Japanese Aerospace Companies, we are engaged in parts processing and various services for artificial satellites in cooperation with the Japan Aerospace Exploration Agency (JAXA) and other clients.

Transportation equipment and parts manufacturing, aerospace equipment manufacturing

[Strength of products/technologies]
As a specialist in "precision parts and components for the motorcycle and automobile industries" and "prototype development for the aerospace industry", we offer high-level technology services including advanced prototyping and ultra-high precision processing and machining. The implementation of 5-axis simultaneous machining technology allows us to quickly produce complex parts and components that require a high level of precision. We are confident of our ability to accurately meet the difficult needs of a quickly changing market. Our subsidiary company recently developed an ultra-small satellite housing unit of a cube of side 50 cm and also constructed a space telescope and an imaging system small enough to be installed inside the housing. The space telescope and imaging system provide a low-cost solution capable of photographing the earth at any time.

[Representative's message]
Currently, the majority of our customers are in the automobile and aerospace industries. However, our precision-processed products and expertise in technology development can be applied to other industries. Keeping the home base of our business activities in Japan, we plan to take on the role of a reliable Japanese brand for the product development of various industries throughout the world. In carrying out our business, we will take full advantage of the product development and planning expertise inherent in Japan as a manufacturing nation.

[Company structure for market development/overseas expansion]
We have the expertise, equipment and system to actively take part in exhibitions, business fairs and other events.
Participation in domestic events
Participation in industrial association events
Active provision of information for international brochures, magazines and other publications and participation in the planning of those publications

[Awards and media coverage]

Reported in the spring edition of "COMPASS" (IT magazine for small- and medium-sized companies) (2005) / Mentioned in the special article "Kono gijutsu de sekai ni chosen (Challenging the world with this technology)" in Nikkan Kogyo Shimbun (2003)

ISO 9001:2000/JIS Q 9001, ISO 14001/JIS Q 14000, EN 9100/AS9100/JIS Q 9100, ISO/IEC 27001:2005

[Joint research and development]
Japanese Unexamined Patent Application No. 2014-74704 (composite optical system)

[Main Clients / Business History (domestic)]
Delivery to Mitsubishi Electric Corporation and Kamakura Seisakusho Co., Ltd. via Haradaseiki Co., Ltd. (aerospace parts and components)Delivery to Mitsubishi Heavy Industries Mechatronics Systems, Ltd. via Haradaseiki Co., Ltd. (X-ray inspection apparatus carriage)

[Main Clients / Business History (overseas)]
Prototype parts and components for Japanese manufacturers' products intended to be sold overseas

This company is recommended by the following support organizations.

Kanto Head Office, SMRJ