ISO Certifications

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We, Naigai Industries, are certified to ISO 9001, ISO 14001 and ISO 45001. With these certifications in place, we strive to improve our management system and enhance the quality of our services.

ISO9001

Certified operations
  • Naigai Industries Group Holdings, Inc.
  • Naigai Industries, Inc.
  • Naigai Vicars Co., Ltd.
  • Kawaguchi Machinery Co., Ltd.
Applicability
  1. Planning, designing, manufacturing, installation and maintenance of food-related manufacturing equipment and facilities
  2. Designing, implementation and maintenance of cogeneration systems (equipment to provide electric and thermal power)
Certifying body / Registration No.
JUSE-ISO Center
JUSE-RA-2031
Date of certification
March 24, 2016

ISO14001

Certified operations
  • Naigai Industries Group Holdings, Inc.
  • Naigai Industries, Inc.
  • Naigai Vicars Co., Ltd.
  • Kawaguchi Machinery Co., Ltd.
Applicability
  1. Planning, designing, manufacturing, installation and maintenance of food-related manufacturing equipment and facilities
  2. Designing, implementation and maintenance of cogeneration systems (equipment to provide electric and thermal power)
Certifying body / Registration No.
JUSE-ISO Center
JUSE-EG-637
Date of certification
March 24, 2016

ISO45001

Certified operations
  • Naigai Industries Group Holdings, Inc.
  • Naigai Industries, Inc.
  • Naigai Vicars Co., Ltd.
  • Kawaguchi Machinery Co., Ltd.
Applicability
  1. Planning, designing, manufacturing, installation and maintenance of food-related manufacturing equipment and facilities
  2. Designing, implementation and maintenance of cogeneration systems (equipment to provide electric and thermal power)
Certifying body / Registration No.
JUSE-ISO Center
JUSE-OG-078
Date of certification
March 25, 2022

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