Zhengshang PP foam strength folder, folder, test paper folder, file folder, finishing folder, long pressing clip, office supplies

MY CLEAR BOOK FULLY AUTOMATIC MACHINE

二孔文件夹

File bag, archive box, folder, secretary folder, information book, collection book, insert core rod clip, L-shaped folder

6-Ring Low Trigger Mechanism

Accordion bag

Laser bright Red

Zhengshang PP foam A3 colorful folding plate clip binding rope folder folder test paper folder file folder