NK Engineering Works, Co., Ltd.

We have built our operation basis though designing, manufacturing, and marketing products related to air conditioning ducts for 45 years since we were founded in 1972. Our business fields now cover not just air conditioning ducts but design, construction, maintenance of industrial and food machinery as well as software design and delivery & maintenance of programming technologies.
As for design and construction business field, we shorten the time to process parts from drawings using CAD/CAM technologies, achieving timely responses to prototype production for machinery and equipment as well as development, manufacturing and installation of machinery required by customers.
Our human resources in the fields of mechatronic development, software development and design help us meet a wide range of needs from customers including manufacturing, development of new products and preparation of presentation materials for marketing purpose.

Design, manufacturing and construction of medical, food and industrial machinery
Design, manufacturing and marketing of air conditioning equipments and ducts
Design, manufacturing, construction and marketing of fabricated metal products
Design, manufacturing, construction and marketing of dust controllers and ventilation equipments

We propose easy-to-use, secure, and high-quality design and construction through focusing on customers’ needs as well as adopting new idea and technologies.

With the philosophy “cutting-edge products cannot be achieved without engineers,” we manufacture better products and machinery based on experiences and idea of all the engineers who are responsible for production.
New products and technologies cannot be achieved only with information technology. CAD/CAM makes designs and drawings in data format while equipments cut products. For finalizing a product, however, manual operation of an engineer is always a must. We respond to the needs of customers through discussions among engineers so that we could pursue manufacturing services possessing both features of engineers and machinery.

ISO9001: 2008 (No. QEC26741)

“HAPPY LIFE” is our corporate philosophy. We develop a better future through delivering innovative and valuable products and services.

Design, manufacturing and construction of medical, food and industrial machinery
Design, manufacturing and marketing of air conditioning equipments and ducts
Design, manufacturing, construction and marketing of fabricated metal products
Design, manufacturing, construction and marketing of dust controllers and ventilation equipments