OUR LOCATIONS

Global Presence, Local Support

JST began in 1993 in Haikou, China as a highly specialized manufacturer of power engineering products. From our beginnings as a manufacturer of cast resin dry-type transformers to the development of complex medium-voltage switchgear and compact solutions, our focus has always been on growth and customer orientation. That’s why our locations are strategically planned to support our customers around the globe. Our global network of manufacturing facilities and office locations allows us to provide our customers world-class technologies with the highest level of quality and efficiency. We can deliver with industry-leading lead times that align with your project schedule.  And as we see manufacturing needs increase in key demand centers, we are adding production hubs and adopting smart manufacturing strategies through our digital factories.