A comprehensive supplier of parts and equipment for rolling stock

Ever since our company was founded in 1951 as a provider of diesel engine parts to the Japan National Railways (now the JR Group), we have dealt in a wide range of parts and equipment for rolling stock based on our creed of responding earnestly to the needs of customers.
In recent years, in order to meet the wide-ranging needs of our customers, we have established our own plant where we provide a system integrating all stages from design to manufacturing of parts and equipment.
As a comprehensive supplier of parts and equipment for rolling stock, we listen firsthand to customers' exacting needs, constantly delivering high-quality products that meet the advancing needs of the times and contributing to society by improving safety and comfort in Japan and around the world.

About Kyoei Jitsugyo Co., Ltd.


We handle products for all facets of rolling stock: maintenance parts for carriages and brakes that ensure rolling stock runs safely; various interior parts that contribute to a pleasant, comfortable train ride; electronics products such as lighting fixtures, batteries, and air purifiers; products for barrier-free train access; and signage systems that keep passengers informed.

Production System

In 2004, we began the assembly of interior units for new rolling stock in Daito City, Osaka Prefecture. In 2006, we moved this facility to Ikuno ward, Osaka Prefecture and launched it as a full-fledged assembly plant.

In 2010, we amalgamated our head office and plant in Uji City, Kyoto Prefecture, and in 2016 we opened our Megawa Plant.

Company Overview

We strive for physical and mental well-being for our all employees, and we aim to be a company respected for bringing joy and satisfaction to customers and society as a whole.

Contact us

Inquiries by phone


Business Hours: Weekdays 9: 00 ~ 17: 00 (Fixed holiday Saturdays, Sundays and public holidays)

Inquiries by Website

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