SUMMARY

For over 100 years since our foundation in 1917, we have been engaged in manufacture of valves as our main item, which are necessary for water control absolutely.

Our assets are trust and achievements we have built through our strives to provide customers with the best products and services that support society, industry, and people’s lives.

We hope to contribute to various infrastructure with the high-quality and long-life valves cultivated over our long history to match the growing world demand for advanced infrastructure, including water field, which is conscious of life cycle costs, as well as the domestic water infrastructure market.

Welcome for any inquiries or questions on valves.

President Chief Executive Officer
Rei Takahashi

We contribute to society by creating products that gain customers’ satisfaction and trust with quality, price, and delivery time.

We will become a group having world-leading technologies and skills in valves.


Company name	Morita Iron Works Co., Ltd.
Company establishment	December 1943 [Company Foundation : October 1917]
Board of directors	President Chief Executive Officer : Rei Takahashi
	Managing Director :Makoto Nagasawa
	Director:Kazushi Okumura
	Director:Nobuyoshi Tsukada
	Auditor :Kiyoshi Oyama
Head office	Oaza-kamiyoshiba 2100-33, Satte city, Saitama 340-0121, Japan TEL :+81-480-48-0891 (Representative) FAX :+81-480-48-0137
Capital	Japanese Yen73,500,000.
Bank information	Head Office : Saitama Resona Bank, Ltd. Kawaguchi Branch
Fiscal year	End of March
Number of employee	195（As of April 1, 2025）
Sales and activity items	Manufacture, Sales and Installation of the Valves and Sluice Gate for Treated water, Sewage, Agricultural water, River flood control and Industrial use
Permissions and registrations	Permission from Minister of Land, Infrastructure, Transport and Tourism Construction License (Special-27) No. 005100 Permission from Minister of Land, Infrastructure, Transport and Tourism Construction License (General-27) No. 005100 Authorized factory of Japan Water Works Association Authentication No. B-6 ISO Certificate UKAS ISO 9001:2015 Certificate No. JP98/014991
Belonging organizations	Japan Water Works Association Federation of Japan Water Industries, Inc. Japan Sewage Works Association Japan Small Scale Water Association Japan Valve Manufacturers’ Association Japan Water Valve Association Japan Water Research Inc.