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目前显示的是 十一月, 2014的博文

automatic paper bag machine

Ultimate solution to sheet-fed paper bags making Combined for tube forming machine Bottom folding machine Bottom sealer machine Process: Bag making process: Paper feeding—> paper folding & bag tube forming —> bottom forming & gluing—> product output Detailed Product Description: We developed the final solution for your business, we combined the tube forming machine, bottom folding machine, bottom sealer machine into one final solution to come cure the fully automatic and high efficiently production line. TECHICAL SHOW                                                                         ...

How to calculate paper bags production:

How to calculate paper bags production:  Paper bags size: 260*80*350MM The sheet paper size: 680*450MM Quantity:  30000pc Requirements: 250gsm art paper with laminator, 4 color print Production cost details: paper material + film +printing  +laminator + die cutting + hole punching + tube gluing + bottom gluing + wearing rope + package = total cost Total cost/ quantity = unit cost Please according to the actual situation for material, labor cost and more to estimate the paper bags price. Hope above all will meet your questions. Should you have any questions or requirements, please contact to me freely. Kraft Paper Bags Natural Brown Kraft is a brown, uncoated, rough-surfaced paper. Printed ink colors may be impacted. Standard/stock basis weight is 60 gsm , 70 gsm , 80 gsm and 100 gsm High ink absorption in paper surface Fine details in printed images may be lost Bleached White Kraft Bleached White Kraft is a white, uncoated...