Custom Corrugated Shipping Box Styles
Explore our range of structural corrugated shippers engineered for heavy loads, high-density stacking, direct-to-consumer ecommerce, and international freight handling.
Corrugated Shipping Boxes
Standard C-Flute and B-Flute shippers designed for everyday logistics, warehousing, and parcel delivery.
E-Commerce Shippers
Self-locking roll-end tuck top mailers built for memorable unboxing experiences and high product safety.
Heavy-Duty Industrial Shippers
Double-wall BC-flute containers formulated to endure severe compression during international sea freight.
Regular Slotted Containers (RSC)
The industry workhorse for cost-effective manufacturing, bulk distribution, and automated tape sealing.
Full Overlap Containers (FOL)
Features outer flaps that extend fully to opposite edges, giving reinforced top and bottom stacking strength.
Fragile Item Shippers
Engineered with internal die-cut cell partitions and foam inserts for glass, electronics, and medical devices.
Double-Wall Shippers
Combines two fluting layers to shield heavy machinery parts, hardware, and automotive components.
Triple-Wall Industrial Containers
Maximum structural payload rating up to 600+ lbs, providing a lightweight substitute for wooden crates.
Auto-Bottom Shippers
Pre-glued automatic bottom snaps into place instantly, reducing order packing time by up to 60%.
Half Slotted Containers (HSC)
Open-top design ideal for bins, sliding shelf storage, and telescoping box cover combinations.
Multi-Depth Shippers
Pre-scored side walls allow score trimming to reduce dimensional weight and cut air shipping fees.
Side-Loading Corrugated Boxes
Narrow depth design engineered specifically for flat items like artwork, mirrors, frames, and posters.
Corrugated Board Specifications & Structural Performance
Our engineering team utilizes TAPPI and ISTA standardized testing to match the exact weight, crush, and burst tolerance required for your global distribution channels.
| Corrugated Grade | Wall Structure | Thickness / Flute Height | Edge Crush Test (ECT) | Bursting Strength (BST) | Recommended Load Capacity | Primary B2B Application |
|---|---|---|---|---|---|---|
| E-Flute Micro | Single Wall | 1.5 mm (1/16") | 26 - 32 ECT | 150 lbs/in² | Up to 15 lbs / 7 kg | Premium E-Commerce & Subscription Mailers |
| B-Flute Standard | Single Wall | 3.0 mm (1/8") | 32 - 44 ECT | 200 lbs/in² | Up to 35 lbs / 16 kg | Retail Packaging & Standard Shippers |
| C-Flute Heavy-Duty | Single Wall | 4.0 mm (11/64") | 32 - 48 ECT | 250 lbs/in² | Up to 50 lbs / 23 kg | Master Freight Shippers & Logistics Cartons |
| EB-Flute Double Wall | Double Wall | 4.5 mm (3/16") | 48 - 61 ECT | 350 lbs/in² | Up to 80 lbs / 36 kg | Heavy Consumer Electronics & Hardware |
| BC-Flute Industrial | Double Wall | 7.0 mm (9/32") | 51 - 71 ECT | 400 - 500 lbs/in² | Up to 110 lbs / 50 kg | Industrial Equipment & High-Stack Warehousing |
| AAA-Flute Triple Wall | Triple Wall | 15.0 mm (9/16") | 80 - 90+ ECT | 600+ lbs/in² | Up to 300+ lbs / 136 kg | Bulk Export Cargo & Wooden Crate Replacement |
Precise CAD Dielines
Our structural packaging engineers generate 100% accurate 2D vector dielines calibrated to millimeter precision, guaranteeing zero fitment errors on automated packaging lines.
ISTA 3A Drop & Crush Protection
All custom shipping containers undergo rigorous vibration, corner drop, and moisture resistance testing to ensure products arrive completely undamaged.
FSC Sustainable Paperboard
We utilize 100% recyclable, biodegradable kraft and linerboards certified by the Forest Stewardship Council (FSC), assisting corporate ESG compliance.
Streamlined OEM Manufacturing & Global Shipping
From raw material selection to customs clearance assistance, our factory workflow guarantees quick turnaround and hassle-free global supply chain execution.
Specification Review
Share your target dimensions, box style, product weight, and artwork requirements with our B2B packaging team.
Free 3D Digital Proofing
Receive 2D structural dielines and an interactive 3D virtual mockup to verify logo alignment before production.
High-Speed Production
State-of-the-art flexographic and offset printing presses manufacture your shipment with rigorous batch quality inspection.
International Logistics
Palletized shipment delivered directly via sea, air, or express freight with full export documentation and tracking.
Frequently Asked Questions — Custom Shipping Boxes
Technical and commercial details regarding custom corrugated shipper manufacturing, bulk pricing, and export orders.