Established in 1984, Sang Won precise co has developed and manufactured Sewing Machines. We have many domestic patents including needle plate for the use of sewing machine, saw tooth for the use of sewing machine, movable equipment of auto cutting of woven stuff, improvement spindle small object for the use of sewing machine, improvement left and right movable cam and warm gear. Our sewing machines have a good reputation in Korean market. We feel that you may be interested in our products and would like to briefly introduce them as follows: