This whole set of machine including two machine: one is Automatic round flange forming machine ,another is automatic round flange punching machine.first we can use sheet metal strip to produce angel steel instead of "L" angel steel on market(usually it was 6m length),so during our process, there will be much waste because of different length requirements ,but now our machine give you a full solution on such problem, you can have any size you want directly ,no any waste! and after round flange been. finished ,then put on automatic punching machine to punch fix holes automatically ,save more labor cost and safe for our worker
StanGroup machinery CO,.LTD
