Measuring Systems for Railways About Vibration Recorder, and measuring systems for railways.

Measuring Instruments for Railway Vehicle About rail profile measuring instrument,and wheel weighing machines for rail track and railway vehicle.

Shock Testing Systems, Analysis Systems About product fragility analysis, and packaging design industry.

YOSHIDA SEIKI We have more than half decade of experience in design and develop measuring instruments for railways and transport agencies, and our products are widely employ in major manufactures and corporations for example JR group, and private railways in Japan, and numerous of transport related corporate departments and companies.