A6？ 105× 148 (mm)

Paper size refers to the paper size range supported by folding machine and collating machine, which generally includes the maximum size and minimum size, and is generally expressed by paper specifications. If it is larger or smaller than the paper in this size range, the product will not be folded and matched.

Plain paper size (mm):

A0？ 84 1× 1 189

A2？ 420×594

A3？ 297×420

A4？ 2 10×297

A7？ 74× 105

A8？ 52×74

A9？ 37×52

A 10？ 26×37

B 1？ 707× 1000

B2？ 500×707

B3？ 353×500

B4？ 250×353

B5？ 176×250

B6？ 125× 176

B7？ 88× 125

B8？ 62×88