We learned our motto “Your satisfaction is our top priority” is the biggest driving force of sustainability in the past 30 years. We will endeavor to keep our core commitments (Quality, short lead-time and competitive prices).Sungil remains the largest Coupling ,Ballscrew Support Unit ,Power Lock maker in Korea and one of the largest in Asia .

Precision Coupling

Support Unit for Ball Screw

Connecting Shaft

A.P. LOCK (Power lock)

EN - STL Series

EN - SJC Series

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