Top 10 File Folder Brands & How to Choose a Custom File Folder Supplier

Keeping documents tidy always starts with a good file folder. But with so many brands and very different quality levels on the market, it’s normal to ask: “Which file folder brand should I trust?”

To make your choice easier, this guide walks you through the Top 10 File Folder Brands and also introduces a reliable manufacturer for Custom File Folder solutions, especially for B2B buyers.

1. DELI

Founded in 1981, DELI is one of the most influential office stationery brands in China. It offers a full series of office supplies, student stationery, office equipment, and more.

DELI exports to over 100 countries and regions, supplying both standard folders and Custom File Folder products to companies that need branded filing solutions.

2. M&G (Morning Glory)

M&G is a famous Chinese stationery enterprise with strong R&D ability and modern production lines. Its catalog includes office supplies, school stationery, and various filing products.

For many buyers, M&G is a go-to option when they need both classic file folders and Custom File Folder designs tailored to their brand image.

3. COMIX

Established in 1991, COMIX focuses on office solutions for enterprises. With more than 30,000 SKUs and exports to over 120 countries, COMIX has built a strong global reputation.

In addition to regular stationery, COMIX provides customized filing products, making it a competitive option for Custom File Folder purchasing.

4. GuangBo

GuangBo Group combines office stationery, printing, plastics, and international trade in one group. With two large manufacturing bases and more than 4,000 employees, GuangBo exports its products to over 50 countries.

It is one of the few domestic brands capable of large-scale production of Custom File Folder items for company and institutional clients.

5. KINARY

Founded in 1989, KINARY is known for its PP file folders and office stationery. Its ISO-certified production management helps ensure stable and reliable quality.

KINARY works with many long-term OEM partners and is able to offer Custom File Folder manufacturing to clients with different needs.

6. KOKUYO

The Japanese brand KOKUYO, founded in 1905, is well known for its refined paper products and minimalist style. Its file folders are popular with professionals who care about durability, design, and user experience.

KOKUYO also provides selected Custom File Folder projects for business clients that want a premium look and feel.

7. Foldermate

Founded in Taiwan in 1993, Foldermate positions itself as a creative lifestyle stationery brand. Its PP file folders are sold in more than 60 countries worldwide.

Distributors often choose Foldermate for its trend-driven designs and its ability to support Custom File Folder projects from time to time.

8. SUNWOOD

SUNWOOD is a Chinese office equipment and stationery brand established in 1990. It offers staplers, paper shredders, and a complete series of file folders.

SUNWOOD’s folder line is known for stable quality, and the brand also provides limited Custom File Folder options for business clients.

9. FIZZ

FIZZ is a stylish sub-brand under GuangBo Group. With its “aesthetic office” concept, FIZZ targets young professionals and students who want practical yet good-looking stationery.

Besides everyday office products, FIZZ can also develop branded packaging and Custom File Folder orders for corporate customers.

10. Staples

Staples, founded in the USA in 1986, is one of the world’s biggest office supply chains. It provides one-stop procurement services for companies of all sizes, including a wide range of filing products.

For businesses that need large-scale or nationwide solutions, Staples often offers corporate-level Custom File Folder services and related office items.

⭐ Special Pick: Boyi Printing — Your Custom File Folder Partner

Besides these global brands, Boyi Printing is a growing manufacturer in the international stationery supply chain — especially in Custom File Folder, notebooks, sticky notes, memo blocks, and packaging for B2B markets.

Why Work with Boyi Printing?

• Focus on Custom File Folder OEM/ODM projects

• Custom production of notebooks, memo pads, file folders, and paper blocks

• Multi-language printing and packaging for global distribution

• Fast sampling, efficient communication, and stable mass production

• Export experience across USA, Europe, Southeast Asia, the Middle East, and Africa

• High quality with reasonable pricing for long-term cooperation

• Flexible MOQ and strong customization capability for different projects

Boyi Printing is a good fit for B2B buyers, wholesalers, importers, and brand owners who want a long-term, reliable stationery manufacturing partner for Custom File Folder and other paper products.

Conclusion

This Top 10 File Folder Brands overview is designed to help you compare different options and choose folders that match your real needs — from daily office use to branded company materials.

If your business is planning Custom File Folder production or customized stationery sets, Boyi Printing can provide flexible, cost-effective, and reliable OEM/ODM services to support your brand growth.