KJTD Co., Ltd.

KJTD is ultrasonic inspection system manufacturer in Japan with about 50 years history. We are aiming at providing cutting edge technology to quarity management industries making use of our integrated non-destructive evaluation system(INDES). Our main products are systems for steel companies and railway companes. Most of Japanese steel companies introduced our systems for various kinds of their products. Taking about the business in railway industry, Shinkansen, Japanese billet train introduced our system for the inspeciton of their solid and hollow axles. Contact us: overseas@kjtd.co.jp