规格:A4/20页 规格:A4/30页
尺寸:310×235×20mm 尺寸:310×235×22mm
箱规:86×49×34cm 箱规:86×49×34cm
包装:12/144 包装:15/120
规格:A4/40页 规格:A4/60页
尺寸:310×235×27mm 尺寸:310×235×35mm
箱规:86×49×34cm 箱规:81×49×34cm
包装:12/96 包装:12/72