ISO 14001 Certifications

Nippon Signal is ISO 14001 certified.

JQA-EM2910

JQA-EM2910

Nippon Signal was awarded certification of the ISO 14001 standard for Environment Management Systems (EMS) in December 2002. In addition, Yamagata Nisshin Electronics Co., Ltd. (Yamagata Prefecture) and Nisshin Tokki Co., Ltd. (Osaka Prefecture), two Nippon Signal subsidiaries whose production processes were considered to impose comparatively large burdens upon the environment, were similarly certified as manufacturing plants in December 2003, further expanding Nippon Signal's environmental certifications.

Nippon Signal manufacturing sites and corresponding business activities

Kuki Plant Design, development and manufacture of railway and traffic signal equipment
Utsunomiya Plant Design and manufacture of equipment for automatic exit gate systems, parking control systems, IC card systems, and information displays, as well as the manufacture of railway signal equipment.
Ageo Plant Manufacture of railway signal equipment
Yamagata Nisshin Electronics Co., Ltd. Manufacture of printed circuit boards
Nisshin Tokki Co., Ltd. Manufacture of equipment for parking control systems and information displays

ISO 14001 Certifications

Region
(site)
Registration No. Certification Date ISO
14001
:2004
(revised standards)
Kuki Plant, Nippon Signal Co., Ltd. JQA-EM2910 Dec. 2002 Dec. 2005
Utsunomiya Plant, Nippon Signal Co., Ltd.
Ageo Plant, Nippon Signal Co., Ltd.
Yamagata Nisshin Electronics Co., Ltd. JQA-EM2910A Dec. 2003
Nisshin Tokki Co., Ltd. JQA-EM2910B Dec. 2003
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