SD E&T’s dryer is devoting to securing product competitiveness by opportunely providing dryers for high quality refrigeration/freezing system with automation system to customers, manufacturing of dryer requisitely requiring a refrigeration/freezing system is possible as the LOCK RING applied technology, which enables deletion of welding process resulting from a new coolant application by the customer, was successfully developed for the first time in Korea, and we are a specialized company in dryer manufacturing that provides high quality products through automation.
