


Double A A4 Printing Paper
Double A A3 Copy Paper – The Perfect Solution for Technical Drawings and Charts
In everyday business operations—especially within design, construction, and planning departments—large-format A3 paper plays an irreplaceable role. Double A A3 copy paper is a premium product line that brings high durability and professionalism to every large-format print, helping convey information clearly and impressively.

Outstanding Advantages of Double A A3 Paper
Inheriting advanced manufacturing technology from Thailand, Double A's A3 paper line meets the strict standards of modern office environments:
- Ultra-Smooth Surface with High Sharpness: Due to the high fiber content from sustainable sources, the paper features excellent smoothness. This allows ink to adhere evenly, accurately displaying thin lines and small details in complex CAD drawings or technical diagrams.
- Smooth Operation, Minimized Paper Jams: Large-format A3 paper is prone to jamming if it lacks sufficient stiffness and flatness. Double A ensures a consistent paper structure, helping printers operate stably even during high-speed printing.
- Ideal Brightness and Opacity: With standard whiteness, documents always have high contrast and remain easy to read. The paper's high opacity allows for professional double-sided printing without light transparency.
- Protects Office Equipment: Extremely low dust levels help protect the printhead and internal components of printers and copiers, thereby reducing maintenance costs for businesses.
Common Applications of A3 Paper
Double A A3 paper (dimensions 297mm x 420mm) is the preferred choice for:
- Printing technical drawings, architectural blueprints, and construction designs.
- Drafting project timelines, organizational charts, or large-format schedules.
- Financial reports or Excel spreadsheets that require a wide layout.
- Designing internal posters or announcements for factory production areas.
Detailed Product Information and Order Codes
Below is the summary table of Double A A3 paper lines officially distributed at Nhanh Nhanh:
| Technical Specifications | Product Details | Order Code |
|---|---|---|
| Dimensions | A3 (297mm x 420mm) | - |
| 70gsm Grammage | Carton of 5 Reams (500 sheets/ream) | 704516 |
| 70gsm Grammage | Individual Ream (500 sheets) | 201707 |
| 80gsm Grammage | Carton of 5 Reams (500 sheets/ream) | 704518 |
| 80gsm Grammage | Individual Ream (500 sheets) | 201549 |
| Origin | Thailand | - |
| Unit | Ream / Carton | - |
Distinguishing Between 70gsm and 80gsm Grammage
Depending on your specific business requirements, you can choose the appropriate grammage:
- 70gsm: Suitable for general printing needs, draft diagrams, or daily meeting materials to optimize office stationery costs.
- 80gsm: Higher thickness, providing a sturdy and premium feel. This is ideal for drawings delivered to clients or important documents for long-term archiving.
Why Choose Nhanh Nhanh as Your Supply Partner?
Nhanh Nhanh proudly serves as a reputable B2B stationery supplier, strongly supporting the growth of businesses:
- Authentic Products: Committed to 100% imported Double A paper from Thailand, with guaranteed grammage and sheet count.
- Professional Service: Door-to-door delivery, full tax invoice support, and attractive discount policies for bulk orders.
- Stable Supply: Always ready to meet periodic supply demands for offices and factories.
Investing in high-quality printing paper is a simple yet effective step to elevate your business's professional image. Contact Nhanh Nhanh today for consultation and rapid ordering support.




















