http://www.youtube.com/watch?v=ymb2w31kM00

HI-WORTH is the world's first company that realized the old dream of the cutting machine industry through the development of a non-electric portable gas cutter that has no site limit and no space limit.

The technology of HI-WORTH has been recognized by various applications for patent rights, ISO Certification, trade mark registration, CE Certification, and the Silver Prize in Korea Invention Patent Exhibition.