1.ER(Energy Recovery)
2.BL(BrushLess)
3.max speed: over 5,500RPM
4.Unique magnetic circuit structure
5.Technical transfer item
movies;
http://www.youtube.com/ssumtech
Personal profiles
- BAK CHUNDEOK
- Oh! my GOD. I am praying you, hands up_ Before I leave the earth, Before you take me out on the earth, Let me make the useful machine for happiness of earthman.