... precision , Wide application 2.powerful, Efficient ,CE 3.for holing ,for punching 4.high performance,easy operation Nameplate:BrandWonLonTypedeep throatModelJ21S-100Power ... the main equipment of stamping sheet metal production, and can be used for punching,blanking, trimming, bending, shallow or deep ... etc.The pressure range they can provide is 10T-350T.So there’ll be model for 10t, 16t, 25t,40t, ...