Japanese 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. You can download a PDF catalog. Product-specific catalog Hydraulic direct relief valves (HRV) Solenoid-operated stop valves (HSO) Flow dividers/flow dividers/combiners (FD/FDC) Prefill valves (HIPF(D)) Ball valves Inline check valves (HIC/HTIC) Maintenance valves (JMV) 06 modular valves (FM) Stop valves, etc. Throttle/throttle check valves Digest Non-leak pilot check valves (HMPC) Overflow rate cut-off valves (OFS/OFSV) New Product Digest New Product Digest Company Information Company Information Trade name Hirose Valve Industry Co., Ltd. Business started June 1923 Company establishment September 15, 1943 President Shinichi Ono Capital 100 million yen Location [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 Products Hydraulic high-pressure valves, hydraulic devices, etc. Phone: +81-749-23-2020 info@hirose-valves.co.jp