Tube end tip forming machines, similar in operation as the traditional Teflon IV catheter tip forming machines...  Only difference is that these machines are to Tip-form tubes of larger OD than the IV cannula.  For Endotracheal tubes, Nelaton catheter, Ryle's tube, Salem tube, Levins' tube etc...  Different Catheter dies for different sizes, requiring different die-sets.  Kindly email me your quotations and die-designs.  Rohit.