Hirose Valves

With 90 years of experience in valve manufacturing and accumulated expertise and technology supported by an extensive business career, Hirose Valve Industry is always striving to advance.

The presence of Hirose valves in various industries does not stand out. Everybody very well knows the extreme importance of these valves, but does not notice the Hirose brand. This fact, however, indicates the superiority of Hirose products, just as healthy people do not notice the presence of their heart. Hirose Valve Industry Co., Ltd. is a hydraulic valve manufacturer that has produced, since 1923, various types of valves encompassing simple-design stop valves that are of such high quality that even their presence is not noticed, to very complex hydraulic control valves.

Our products

You can download a PDF catalog.

Product-specific catalog

Hydraulic direct
relief valves

stop valves

Flow dividers/flow dividers/combiners

Prefill valves

Ball valves

Inline check valves

Maintenance valves

06 modular valves

Stop valves, etc.

check valves


Non-leak pilot check valves (HMPC)

Overflow rate cut-off valves (OFS/OFSV)

New Product Digest

New Product Digest

Company Information

Company Information

Corporate Profile

Trade name
Hirose Valve Industry Co., Ltd.

Business started
June 1923

Company establishment
September 15, 1943

Shinichi Ono

100 million yen

[Head office & Plant]
436 Serikawa-cho, Hikone, Shiga-ken, Japan
Phone: +81-749-23-2020 Fax: +81-749-23-2027

[Chubu Office]
Phone: +81-749-23-5450 Fax: +81-749-23-2027

[Tokyo Office]
Izumi Bldg., 1-4-2 Chome, Shiba-daimon, Minato-ku, Tokyo
Phone: +81-3-3437-0011 Fax: +81-3-3437-0013

[Osaka Office]
Shin Hozan Bldg., 20-7 Minami Ogimachi, Kita-ku, Osaka
Phone: +81-6-6312-2412 Fax: +81-6-6316-1236

Hydraulic high-pressure valves, hydraulic devices, etc.


Phone: +81-749-23-2020

Hirose Valve Industry Co., Ltd.
Copyright(C) Hirose Valve Industry Co., Ltd. Allright reserved.