ジェイジェイ Company Profile

Now is the time to connect! We will continue to innovate as a company that plays a part in the aerospace industry.

JJ Corporation is a company that has long contributed to the aerospace industry through the design and assembly of aerospace equipment, assembly of railway vehicles, and specific labor dispatch services. We aim to create high-quality products by setting numerous goals, including not only product quality but also cost performance, shortening delivery times, streamlining processes, and ensuring stable supply of products, and we continue to strive towards these objectives.