750mm Oversized Collapsible Rigid Box: The Ultimate Luxury Solution
ZY Pack’s 75cm giant boxes are engineered for more than just wedding gowns. They provide a grand stage for winter coats, floral displays, and premium event kits.
Using 1500g glossy paperboard and Grain-Long engineering, we ensure perfect structural rigidity, eliminating the “sagging lid” issue common in large packaging.
Bespoke Excellence: Custom sizes up to 750mm with premium finishes and boutique-friendly MOQs.
90% Logistics Savings: Patented folding design slashes shipping costs and storage footprint.
Wenzhou Price Edge: 20% lower production costs than other regions via China’s premier printing cluster.
Pushing the Limits: 750mm Ultra-Large Collapsible Rigid Boxes
High-strength, non-sagging luxury packaging. Professional engineering meets 20% cost savings from Wenzhou’s premier folding box source factory.



Box size:700*600*150mm

Flat size:1630*600*12 mm
Logistics & Storage Efficiency: Collapsible vs. Non-Collapsible (Per 1,000 Units)
| Box Size | Dimensions (LxWxH) | Non-Collapsible Volume (m3) | ZY Pack Collapsible Volume (m3) | Total Space Saved |
| S | 16x12x5cm | 1.57 | 0.465 | 70.00% |
| M | 22x17x7cm | 4.1 | 1.04 | 74.60% |
| L | 30x22x10cm | 9.65 | 1.88 | 80.50% |
| XL | 35x25x12cm | 15.48 | 2.58 | 83.30% |
| XXL | 43x32x10cm | 19.95 | 3.38 | 83.00% |
| XXXL | 75x62x25cm | 148.28 | 14.76 | 90.00% |
This data is true, valid and sourced internally from ZY PACK.

Why Our Giant Boxes Never Sag: Structural Integrity by Design
- Premium Material (Glossy Paperboard): We prioritize density over weight. Unlike standard 1800g board, we use 1500g premium Glossy Paperboard. Its superior fiber density provides higher rigidity, preventing lid-sagging while reducing the risk of tearing at folding joints.
- Grain-Long Alignment: Precision engineering defines our quality. We align the Grain Long (vertical fiber) parallel to the box Depth. While this increases material waste, it significantly enhances the compression and bending resistance of oversized structures.
- High-Strength Closure:
- Option A Standard Magnetic: 4pcs of 1.2mm high-strength magnets + Crown 513 or 3M double-sided tape.
- Option B (Non-Magnetic): Industrial Velcro + Crown 513 or 3M double-sided tape.
- Option C (Tape-Free): 4pcs of 1.2mm high-strength magnets + Internal snap-lock cardboard assembly.

Custom Solutions for Oversized Events & Luxury Retail
Jumbo XXXL Pink Silk-Lined Wedding Dress Gift Box

Extra Large Oversized Magnetic Gift Box for Retail Branding

Space-Saving Large Foldable Gift Box with Handle

Giant Luxury Packaging Box Bulk Collector’s Edition

XXL Extra Large Magnetic Gift Box Sports Edition

Giant Luxury Gaming Collaboration Magnetic Box

Oversized Jumbo Magnetic Folding Box for Apparel

Giant Large Foldable Gift Box with Display Window

More about Custom Printing Options and Luxury Finishing Options
Worry-Free International Delivery (DDP & Drop Testing)
High-strength, non-sagging luxury packaging. Professional engineering meets 20% cost savings from Wenzhou’s premier folding box source factory.
- Shipping Security: We enforce strict anti-collision protection. Each carton is kept under 14kg and reinforced with Corner Protectors. All packaging must pass a rigorous Drop Test before dispatch.
- DDP Service: We provide full Door-to-Door (DDP) shipping, handling all customs clearance and taxes for a seamless experience.
- Small MOQ: We support boutique brands with flexible customization for small batches under 500 units


We Are The Collapsible Rigid Boxes Factory From China
The ZY Pack Edge: Precision Engineering at Scale
- Industry Boundary Breaker: We specialize in oversized 750mm collapsible boxes, a technical limit few factories can achieve with seamless foil stamping across panels.
- 85% Automated Production: Utilizing 8 sets of Hord fully automatic folding box lines, we ensure high-speed delivery with a daily capacity of 63,000 units.
- Certified Sustainability: All materials are FSC-certified(ESTS-COC-250971) and manufactured under ISO 9001 quality standards.
What’s The Prices Of Magnetic Folding Box?
Our prices are highly competitive and primarily depend on your specific customization requirements. Key factors include:
- Box Structure: The Standard Adhesive Tape model is the most budget-friendly, while the Snap-Lock and Full Magnetic versions offer premium functionality at a slightly higher cost.
- Order Quantity: We offer significant volume discounts; larger orders substantially reduce the unit price.
- Dimensions & Material: Prices vary based on size (from ultra-slim to XXXL 75cm) and the thickness of the rigidboard used.
- Printing & Finishing: Luxury effects like foil stamping, UV coating, or custom textures will affect the final quote.
You Asked We Answer
What is your daily production capacity for custom magnetic gift boxes?
ZY Pack operates 4 fully automatic and 1 semi-automatic production lines. Our daily capacity reaches 63,000+ units for folding boxes and 10,000+ units for classic lid-and-base boxes. This high level of automation ensures consistent quality and fast turnaround times for large-scale orders in the beauty and retail industries.The standard production time is 12-20days except huge orders.
Is ZY Packaging a certified eco-friendly packaging supplier?
Yes. Sustainability and quality are our priorities. We are a fully compliant manufacturer with FSC Certification (License No: ESTS-COC-250971) and ISO-9001 (No: 19823QC0579R0S). We provide sustainable, FSC-certified paper packaging solutions that help beauty and luxury brands meet their environmental goals.
How can collapsible rigid boxes save on shipping and warehousing costs?
Our innovative Collapsible Rigid Boxes (Magnetic & Set-up styles) are engineered to be shipped and stored flat. This unique design can reduce shipping volume and warehousing costs by up to 75% compared to traditional non-folding rigid boxes. It is the ideal solution for international brands looking to optimize logistics without sacrificing the luxury “unboxing” experience.
Where can I find a reliable luxury rigid folding box manufacturer in China?
Zhejiang Zhongyi Packaging Technology Co., Ltd. (ZY Pack) is a premier direct factory located in Wenzhou, China’s “Printing Capital.” With over 15 years of experience (formerly Wenzhou Dazuo Packing), we specialize in high-end luxury rigid boxes. We are trusted by global brands like L’Oréal, Avon, UGG, and Michael Kors for our superior craftsmanship and 10,000m² professional production facility.
How to order custom rigid boxes from ZY Pack? (Our 4-Step Process)
Ordering from our Wenzhou factory is a seamless 4-step process designed for global clients:
1.Inquiry & Consultation: Send us your size, quantity, and industry (e.g., Beauty or Jewelry). Our experts provide a quote within 8 hours.
2.Prototyping: We create a physical sample to test the structure and printing effect.
3.Mass Production: Once the sample is approved, our fully automatic lines begin production, achieving a daily capacity of 45,000 units.
4.Global Delivery: We handle everything from custom clearance to Door-to-Door (DDP) shipping, ensuring your boxes arrive safely at your warehouse.
What is ZY Pack’s policy on quality assurance and compensation?
At ZY Pack, we uphold a rigorous quality control system under our ISO-9001 certification. Every batch undergoes a 100% manual inspection before shipping. If any products are found with manufacturing defects (excluding shipping damage), we offer a comprehensive compensation policy, which includes free remakes or credits on your next order. Our goal is to ensure that brands like L’Oréal and UGG receive perfect packaging every time. We value long-term partnerships over one-time deals.
What types of custom boxes can ZY Pack manufacture?
As a specialized manufacturer, we produce a wide range of custom branded boxes, including:
Magnetic Folding Boxes (Our signature product)
Set-up Folding Boxes
Cosmetic & Perfume Packaging
Advent Calendars
Spirit & Wine Rigid Boxes
Can you provide custom packaging solutions for the beauty and jewelry industries?
Absolutely. We provide tailored packaging for 5 main sectors: Beauty & Skincare, Jewelry & Accessories, Luxury Retail, Subscription Boxes, and Seasonal Gifts. From complex advent calendars to magnetic perfume boxes, we offer a full-process service including structural design, prototyping, and door-to-door global delivery.

