| Parameter | Description |
|---|---|
| Product Name | Single Wall B-Flute Corrugated Shipping Box |
| Material | 3-layer corrugated cardboard |
| Flute Type | B-flute (3mm thickness) |
| Color | Natural kraft / white / custom printed |
| Printing | Offset / Flexo / UV / Hot stamping |
| Structure | Tuck top / regular slotted / self-locking |
| Feature | Lightweight, durable, crush-resistant |
| Usage | Postal shipping, e-commerce packaging |
| MOQ | 500 pieces |
| Lead Time | 10–12 working days |
| Customization | Size, logo, color, flute type |
| Packaging | Flat packed for easy assembly |
| Certification | ISO9001 / FSC / RoHS / Recyclable certified |
📦 Durable & Cost-Efficient Corrugated Shipping Solution
Our single wall B-flute corrugated shipping boxes are designed for strength, efficiency, and sustainability. Crafted from premium 3-layer cardboard, they are ideal for mailing, packaging, and e-commerce deliveries that require reliable protection during transit.
💡 Engineered for Performance
Each postal carton box is made with B-flute structure — offering the perfect balance between lightweight handling and high compression strength. The smooth surface supports full-color printing, making it ideal for branded packaging that looks professional and polished.
The three-layer construction helps resist crushing, moisture, and vibration, ensuring your goods arrive safely every time.
🏭 Leading Corrugated Shipping Boxes Wholesale Supplier
As a trusted corrugated boxes wholesale provider, we specialize in eco-friendly and customizable packaging solutions for global brands. Our production facilities use recyclable paper materials and water-based inks to maintain sustainability. Discover more durable packaging types in our Corrugated Shipping Boxes Manufacturer section, ideal for e-commerce, logistics, and retail businesses.
🌿 Eco-Friendly Kraft Paper Material
The boxes are made from FSC-certified kraft paper, fully biodegradable and recyclable. They’re suitable for both light and heavy items such as apparel, books, electronics, and cosmetics. The paper texture also allows smooth lamination or matte coating for premium brand appearance.
✨ Customization for Brand Identity
With full customization options, you can adjust box size, flute thickness, and printing method. Add your logo, brand slogan, or QR code to create distinctive packaging that reflects your brand’s identity. Our Custom Cardboard Boxes Manufacturer service enables you to build tailor-made packaging that perfectly matches your needs.
🚚 Versatile Applications Across Industries
This versatile corrugated carton is perfect for:
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E-commerce and fulfillment centers 📦
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Postal and courier services 📬
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Retail stores and subscription boxes 🎁
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Industrial and logistics packaging 🚛
It’s widely used for product deliveries worldwide thanks to its solid structure and stackable design.
📈 Why Choose Our Factory
✅ Direct wholesale factory with low MOQ (500 pcs)
✅ Eco-certified raw materials and recyclable structure
✅ Advanced printing (up to 6 colors + varnish/foil)
✅ Fast production and global shipping support
✅ OEM/ODM design and structural engineering service
💬 Conclusion
If your business seeks durable, affordable, and sustainable corrugated mailing boxes, our B-flute 3-layer cartons are your best choice. They combine high performance with environmental responsibility — ideal for companies optimizing packaging cost without compromising quality.
For complementary packaging styles, check out our Cardboard Boxes Supplier collection to build a consistent product line for your shipments.
❓ FAQ
Q1: What’s the difference between B-flute and E-flute?
B-flute provides higher compression strength and is suitable for heavier shipments, while E-flute is thinner for lightweight retail packaging.
Q2: Can I print my logo on all sides of the box?
Yes, full 4-side or wraparound printing is available using flexographic or offset methods.
Q3: Are the boxes moisture resistant?
Yes, optional waterproof lamination can be added to enhance durability for humid or outdoor conditions.