Automatic Envelope Making Machine,Express Envelopes Making Machinery,Envelope Forming Machine

Automatic Envelope Making Machine is suitable for making various type of non-standard and large envelope. Working Parameter: Max. Paper Size 675*505mm Envelope Size 90*90-458*324mm Chinese-style:1-10# Western-style:2-9# Paper Thickness 70-150gsm Working Speed 3000-12000pcs/h Motor Power 7.2kw Weight 2800kg Machine Dimension(L*W*H) 4800*1200*1300mm Specification: 1. It is specialized in pocket envelope making. 2. Adopts non stop feeding device,with high production. 3. Adopts