Company Profile

Established in 1916, NPK (Nippon Pneumatic Kogyo). has become one of the world’s leading manufacturers, specializing in construction attachments, pneumatic tools and chemical engineering.


By upholding our core belief of monozukuri (careful craftsmanship), we are involved in every step of the process, from designing and fabricating to inspecting and servicing. Over the years, NPK has gained a reputation for high performance, quality, and reliability. Through collaboration and teamwork, we will continue to develop new products to meet the industries’ standards and needs.


In the words of our founder, Eimatsu Kotone: An Enterprise Exists to Create Value.