



Plus A4 Flat File Plus
Optimal Document Storage Solution for Businesses
In administrative management and office operations, optimizing the process of classifying and preserving documents is always a top concern for companies. The Plus A4 Flat File Plus (A4 paper file with plastic fastener) from the prestigious Japanese brand Plus is a lightweight, space-saving, and cost-effective storage solution that perfectly meets the strict selection criteria of the corporate (B2B) customer segment.

Outstanding Features of Plus Flat File Plus
Smart and improved plastic fastener and binder bar design
The product features a newly designed binder bar that firmly secures document sets straight along the spine without causing misalignment or tearing document edges when turning pages. Additionally, the plastic fastener system is integrated with a smooth, secure, and easy-to-use sliding lock, allowing office staff to effortlessly attach, detach, add, or remove documents in just a few seconds.

Sturdy paper material with elegant colors
The cover is made of high-quality rigid paper material, offering good flexibility and durability to maintain a square shape even when stacked or stored on shelves. With a subtle and elegant range of colors, the Plus paper file line allows departments (Accounting, HR, Sales) to easily classify records by project, month/quarter, or partner, bringing a synchronous and professional appearance to the workspace.

Flexible storage with two styles: Vertical (A4-S) and Horizontal (A4-E)
To serve various document display and archiving purposes, Flat File Plus offers two specialized specifications:
- A4-S (Vertical storage): Suitable for standard document cabinets and vertical bookshelves.
- A4-E (Horizontal storage): Suitable for drawer cabinets, desk drawers, or specialized horizontal document trays.
Detailed Product Specifications
Below is the summary table of technical dimensions and the color classification system of the Plus A4 paper file with plastic fastener to help businesses easily select the correct order code:
| Layout Style | Product Code | Dimension (W x H x Spine) | Maximum Capacity | Color | Order Code |
|---|---|---|---|---|---|
| A4-S (Vertical) | 78-035 | 230 x 307 x 18 mm | 150 sheets | Blue | 018000 |
| 78-036 | 230 x 307 x 18 mm | 150 sheets | Green | 018001 | |
| 78-037 | 230 x 307 x 18 mm | 150 sheets | Yellow | 018002 | |
| 78-038 | 230 x 307 x 18 mm | 150 sheets | Pink | 018003 | |
| 78-039 | 230 x 307 x 18 mm | 150 sheets | Gray | 018004 | |
| 78-031 | 230 x 307 x 18 mm | 150 sheets | Dark blue | 018025 | |
| 78-032 | 230 x 307 x 18 mm | 150 sheets | Purple | 018026 | |
| A4-E (Horizontal) | 78-275 | 312 x 226 x 18 mm | 150 sheets | Blue | 018027 |
| 78-276 | 312 x 226 x 18 mm | 150 sheets | Green | 018028 |
Practical Applications of Plus Paper Files in Office Management
- Storing accounting vouchers by month: The 1.8cm spine thickness has a capacity of up to 150 sheets of standard office paper, making it highly suitable for binding sets of invoices, receipts, and payment slips by month.
- Managing personnel and applicant files: Each paper file serves as an individual personal profile, helping the HR department easily search for and add information when necessary.
- Classifying project documents and business contracts: Utilize the diverse color system of the files to distinguish documents between different projects or customer groups in the most intuitive way.
Frequently Asked Questions (FAQ)
1. Does the actual capacity of 150 sheets apply to all paper types?
The maximum storage capacity of 150 sheets is calculated based on standard, common office paper weight (around 70gsm - 80gsm). If your business uses thicker paper cardstocks, the actual number of stored sheets will decrease accordingly to ensure the plastic sliding fastener operates safely.
2. What is the main difference between the A4-S and A4-E lines?
The A4-S (Vertical) line measures 230mm wide and 307mm high, with the plastic fastener located on the long edge so you can turn documents vertically like a regular book. The A4-E (Horizontal) line measures 312mm wide and 226mm high, with the plastic fastener located on the short edge, allowing you to turn documents horizontally, which is optimal for forms or spreadsheet reports.
3. Does Nhanh Nhanh offer free delivery and discounts for large volume orders?
Yes. Nhanh Nhanh specializes in distributing comprehensive stationery and office equipment for the corporate sector (B2B). We apply attractive commercial discounts for large quantity purchases for companies, support fast door-to-door delivery, and provide full VAT invoices along with legal payment documents.




















