White Stayflats® Mailers
Corrugated Layer Pads
White Literature Mailers
ECT-90 Triple Wall Boxes
White Side Loading Locking Mailers
Master Cartons
24 x 13 x 31" Multi-Depth Corrugated Boxes
Multi-Depth Boxes
Kraft Self-Seal Bubble Mailers
Large Bin Floor Display White Header Cards
20 x 8 x 60" Side Loading Boxes
Side Loading Stayflats Lite® Mailers
Cube Boxes
Jumbo Kraft Easy-Fold Mailers
11 1/8 x 8 3/4 x 2" White CD Literature Mailer Kits
Kraft Bubble Mailers
TerraBoard™ Flat Mailers
Deluxe White Literature Mailers
Corrugated Boxes
Better Pack® - 555eS Electric Paper Tape Dispenser
Foam Lined White CD Mailers
Kraft Stayflats® Mailers
Ski Box
Heavy-Duty Boxes
Deluxe Kraft Literature Mailers
R-KIVE® Heavy-Duty File Storage Boxes
Bubble Lined Poly Mailers
5 1/8 x 5" White Fibreboard CD Mailers
Outside Tuck Mailers
All Paper Bubble Mailer
White Self-Seal Flat Mailers
Cool Barrier Bubble Mailers
12 1/8 x 9 1/8 x 2" White Deluxe Easy-Fold Mailers
Self-Seal Side Loading Boxes
Flat Boxes
Heavy-Duty Telescoping Boxes
1/2" Heavy-Duty Serrated Seal Sealer
Carton Sealing Tape
Video Tape Mailers
Corrugated Carrying Cases
Kraft Tape
EarthKraft™ Recyclable Padded Mailers
Women's Business Enterprise certified

Women's Business Enterprise

ISO 9001:2015 certified

ISO 9001:2015

Corrugated Box Manufacturers and Suppliers

Comprehensive range of corrugated boxes and packaging solutions from Alliance Packaging Group. Our extensive inventory includes over 1,000 box sizes, mailers, protective packaging, and specialty containers designed for shipping, storage, and distribution applications across all industries.

Our Range of Products
White Stayflats® Mailers

White Stayflats® Mailers

  • 100% Recycled Paperboard
  • Pressure-Sensitive Closure
  • Do Not Bend Message
Corrugated Layer Pads

Corrugated Layer Pads

  • 1,000+ Sizes Available
  • Multiple ECT Ratings
  • Triple Wall Options
White Literature Mailers

White Literature Mailers

  • 95+ Different Sizes
  • ECT-32-B Construction
  • Quick Assembly Design
ECT-90 Triple Wall Boxes

ECT-90 Triple Wall Boxes

  • Plywood Crate Strength
  • Triple Wall Construction
  • ECT-90 Rating
White Side Loading Locking Mailers

White Side Loading Locking Mailers

  • Side Loading Design
  • Quick Assembly
  • Tabs Fit Snugly
Master Cartons

Master Cartons

  • Freight Consolidation Design
  • Perfect Fit Construction
  • Factory Direct Pricing

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Frequently Asked Questions

What is the difference between a corrugated and cardboard box?

Corrugated boxes have a fluted middle layer providing superior strength and cushioning compared to single-layer cardboard.

What is the strongest corrugated box?

What ECT ratings are available for corrugated boxes?

Can I get custom sizes for corrugated boxes?

What is the minimum order quantity for corrugated boxes?

Are your corrugated boxes recyclable?

How quickly can corrugated boxes be delivered?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

E-commerce & Retail

E-commerce & Retail

Secure packaging solutions for online retailers with self-seal mailers and protective boxes for product shipping.

Manufacturing

Manufacturing

Heavy-duty corrugated solutions for manufacturing operations with multiple wall constructions and ECT ratings.

Distribution & Logistics

Distribution & Logistics

Comprehensive packaging systems for distribution centers with freight consolidation and shipping solutions.

Healthcare & Medical

Healthcare & Medical

Secure document mailers and protective packaging for medical records and pharmaceutical product shipping.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

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Heavy-Duty Boxes

APG's Kraft Corrugated Boxes | Wholesale

Alliance Packaging Group offers an extensive selection of wholesale kraft corrugated boxes designed for diverse shipping, storage, and industrial applications. Our product line includes mailers, specialty boxes, storage solutions, and heavy-duty containers engineered with ECT-rated construction for superior protection. With over 1,000 box sizes available for immediate shipment and factory-direct pricing, we deliver cost-effective packaging solutions nationwide.
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Outside Tuck Mailers

Bulk Cardboard and Corrugated Boxes Wholesale

Browse our comprehensive collection of bulk cardboard and corrugated boxes wholesale. We offer over 1,000 box sizes with heavy-duty ECT-rated construction, multi-depth options, and specialty designs for manufacturing, distribution, warehousing, and shipping applications. All products feature factory-direct pricing with immediate availability.
Learn More
Laptop and Keyboard Mailers

Corrugated Boxes for Packing Electronics

Discover our comprehensive selection of corrugated boxes engineered specifically for electronics packaging. From anti-static mailers to foam-lined protection systems, our solutions provide superior cushioning and electrostatic discharge prevention. Each product meets rigorous quality standards to ensure your sensitive electronic components arrive safely, backed by ISO 9001:2015 certification and over a decade of manufacturing excellence.
Learn More

Why Manufacturing & Distribution Choose Alliance Packaging Group

Factory Direct Pricing Advantage

Lower costs than industry standard with competitive volume pricing for bulk orders and immediate inventory access.

Complete Single-Source Solutions

Over 10,000 packaging products in stock with more than 1,000 box sizes for immediate shipment nationwide.

Nationwide Just-in-Time Delivery

Service second to none with products really in stock for immediate shipment and reliable delivery programs.

Get Expert Packaging Solutions for Your Corrugated Box Needs

Connect with our packaging specialists for custom quotes, volume pricing, and tailored recommendations for your specific requirements.

Contact Us Today

For immediate assistance, feel free to give us a direct call at 770-309-1012 You can also send us a quick email at sales@apg-go.com