Company information
We will provide products and services that meet our customers' needs in the field of "fluid transport systems."
We are a company that scientifically studies "optimal piping" for all fluids across all industries. We also manufacture optimal fittings and valves for this purpose. Fittings and valves are part of the piping, and we take pride in being a "science manufacturer" that seriously considers how to make fluids flow more "efficiently." We design, process, assemble, and maintain piping, seeking "optimal" solutions from various perspectives, thinking about them, and bringing them to life. With a commitment to and pride in piping, we provide our customers with "optimal piping."

Business Activities
Development, manufacturing, and sales of fittings Development, manufacturing, and sales of valves Development, manufacturing, and sales of piping materials System design
Company overview
- Company name イハラサイエンス
- Establishment April 1941
- capital 156400Ten thousand yen
- number of employees 550person
- Address 〒108-0074 Tokyo/ Minato-ku/ 3-11-3 Takanawa, Ihara Takanawa Building View on map
- TEL 03-6721-6988
- FAX 03-6721-6993

Business Locations (9)
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GP事業部・岐阜事業所(MF事業部)Gifu/Nakatsugawa-shi/付知町付知町安楽満10424View on mapTEL 0573-82-4125FAX 0573-82-2036
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CP事業部・山形事業所(山形イハラ株式会社)Yamagata/Higashine-shi/大字東根甲5600-3View on mapTEL 0237-43-5501FAX 0237-43-5504
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台湾伊原科技股份有限公司Taiwan/(All areas)/No.79, Mingyi St., West Dist., Taichung City 403, TaiwanTEL +886-4-2319-1116FAX +886-4-2319-1126
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イハラコリア株式会社South Korea/(All areas)/Digital Empire 2 103-905, Sinwon-ro 88, Yeongtong-Gu, Suwon-SiTEL +82-31-695-6800FAX +82-31-695-6808