America control line MKX Machine (group) includes HongKong lifengyuan Machine CO.,LTD,Beijing qiyuanlifeng Machine CO.,LTD,adn American control line co.,LTD.in China. We are the agent of TRUMPF POWER TOOLS, TORMEC and FORSTNER in China. Product : the square and round duct manufacturing Auto-lines, MKX plasma cutting machine, transverse flange machine TDF, angle-flanged joints machines TDC, pittsburgh lock machine, hand folder, bending grooving machine, seam locker, power shearers, power fasteners TF, Nibblers ,Bevellers, Bending Roller, punch machine and so on. We are in the lead resulting from our devotion to the field. Sincerity to others and modesty to learn from others.