
Custom Logo Portfolio Folder Manufacturer Multifunction Zipperred PU Leather A4 Size File Folder with Calculator. Customizable Logo: Options include debossed, embossed, silk printing, gold/silver stamping, or embroidery. Customizable Size: Available in standard A4 or fully customized dimensions to meet specific needs. Customizable Color: Standard black color available with options for customized color selections. Integrated Calculator: Features a built-in calculator for convenient office and business calculations. Premium PU Leather: Constructed with durable PU leather exterior, cardboard, and sponge core. Multi-functional Interior: Includes card pockets, file pockets, and a pen loop for organized storage. Secure Zipper Closure: Equipped with a reliable zipper to keep documents and items secure. OEM/ODM Services: Full customization support including design, logo, and packaging for global markets.