RKC has been continually growing for over half a century since its establishment as a specialist of industrial control equipment.

As a solution provider of measurement and control, RKC is involved in development, sales and other aspects of business.
RKC provides: Hardware + Software + Peripheral equipment to satisfy the industry needs.
The hardware includes various controllers for temperature, pressure and other processes, power controllers, field network converters, sensors, and custom designed products.
The software includes consulting, engineering, before- and after-sales service.
Peripheral equipment includes various peripheral equipment necessary to build up a solution.

To always provide products of high quality and high reliability, RKC builds and conducts quality management systems at all stages from development, procurement, manufacturing, sales through to shipping and after-sale service.

Based on our management concept “Realization of highest quality”, RKC has obtained the accredition of ISO9001, the international standard for quality management systems.
For safety standards of our main products, RKC manufactures products compliant with UL, CSA and European safety directives (LVD and EMC) of CE Marking.
RKC also employs IEC standards for the internal product criteria from designing to manufacturing stages to provide products conforming international standards.
Based on the management concept, RKC considers conservation of the environment at the global level is the most important task and has obtained the accredition of ISO14001 (Environmental Management System).

Organization	RKC INSTRUMENT INC.
Registration Date	ISO9001:April 25, 1994 , ISO14001:June 8, 2001
Last Renewal Date	ISO9001:June 11, 2022 , ISO14001:June 8, 2022
Expiry Date	ISO9001:June 10, 2025 , ISO14001:June 7, 2025
Scope of Registration	The design / development, manufacture and sales of process controllers, indicators, alarm units, converters, control system equipments, sensor equipments for industrial uses and their accessories and servicing [Parts supply, repairing (on-site, in-house), maintenance, calibration and engineering information supply]
ASSOCIATED ORGANIZATION	Head Office     16-6, Kugahara 5-chome, Ohta-ku, Tokyo, Japan Ibaraki Factory     1164 Sano, Yachiyo-machi, Yuki-gun, Ibaraki, Japan Osaka Sales Office     3rd Floor, Central Shin-Osaka bldg., 5-36 Miyahara 4-chome, Yodogawa-ku,     Osaka-shi, Osaka, Japan Nagoya Sales Office     Kurauchi Bldg., 1-20 Sengen 1-chome, Nishi-ku, Nagoya-shi, Aichi, Japan Kyushu Sales Office     7-120 Obiyama 6-chome, Chuo-ku, Kumamoto-shi, Kumamoto, Japan Hiroshima Sales Office     404, Nakahiro Central Bldg., 3-18 Nakahiro-machi 3-chome, Nishi-ku,     Hiroshima-shi, Hiroshima, Japan. Nagano Sales Office     A-One bldg., 855-1 Shi-no-Noiai, Nagano-shi, Nagano, Japan Tohoku Sales Office     Narita Bldg., 3-3 Narita 2-chome, Tomiya-shi, Miyagi, Japan

　ISO9001

 

　ISO14001