Introducing the Custom Foldable E-Flute Corrugated Mailer Box WW030 – where durability, sustainability, and brand presentation meet to create a packaging solution designed for modern e-commerce and retail.
E-Flute Corrugated Material: Built using robust E-flute corrugated board, this mailer box offers excellent strength thanks to its flute structure. It provides better protection during shipping while remaining lighter than thicker corrugated types, helping you balance durability with cost and shipping efficiency.
Foldable / Flat Pack Design: When not in use, this box can be collapsed flat to save on storage space and reduce shipping/warehousing costs. Once assembled, it delivers the structural rigidity required for safe transport.
Premium Surface & Printing Finishes: Customized with high-quality CCNB or comparable face paper for printing; print options include full-color CMYK, matte lamination, embossing/creasing to ensure your logo, brand visuals or promotional designs appear crisp, vivid, and aligned with your premium brand image.
Sustainability & Certifications: GUKA Packaging emphasizes sustainable material usage. The materials are certified and eco-friendly. The E-flute corrugated board used is typically recyclable and comes from sources meeting relevant industry standards.
Cost-Effective for Bulk: This model (WW030) has been ordered in large quantities (e.g. 3,000 pcs in the UK) proving its viability for brands needing reliable, large-scale packaging without compromising on quality.
Ideal for Beauty & Lifestyle Sectors: Designed especially with sectors like beauty, cosmetics, skincare & lifestyle in mind—where packaging needs to protect delicate items, present beautifully, and arrive safely through postal or courier services.
Certified. Sustainable. Visionary
Custom Process
Consultation
Custom Box Structural Design
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Box Material Selection
Artwork & Dieline Support
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Box Finishing Touches
Add your brand’s personality with:
- Custom logos
- Foil stamping
- UV coating
- Embossing & debossing
Sampling & Production
From small MOQs (1,000 pcs) to high-volume runs – we’ve got you covered.
When measuring packaging dimensions, focus on the product’s three main dimensions: length, width, and depth. The method of measurement depends on the type of packaging:
Rigid & corrugated packaging: Use internal dimensions to ensure the product fits perfectly inside and provides enough protection.
Folding cartons & lighter packaging: While external dimensions are often used, it's recommended to follow industry standards and use internal dimensions to avoid any size mismatch issues.If you encounter any difficulties in measuring, feel free to contact our sales team for further guidance and assistance.
We offer a wide range of accessory options. If you have specific accessory needs or styles in mind, you can let us know, and our sales team will help you find the perfect match from our robust supply chain.
We offer basic design services for free, including simple graphic design, structural recommendations, process suggestions, and material recommendations. If you need more advanced design services, we can assign a senior designer to work with you, which will be a paid service.
Shipping Options
We offer sea, air, or courier shipping based on your specific needs. The shipping method will be tailored to your order details and destination.
Delivery Methods and Timeframe
Please note: Shipping times and costs may vary depending on the season.
Sea Shipping
Free on Board (FOB): Delivery to the domestic port (Port of Shanghai), 35 days.
Cost, Insurance, and Freight (CIF): Delivery to a foreign port (as required by the customer), 35 days.
Delivered Duty Paid (DDP) via Sea: Door-to-door service, including taxes, 40 days.
Delivered Duty Unpaid (DDU) via Sea: Door-to-door service, excluding taxes, 40 days.
Air Shipping
Delivered Duty Paid (DDP) via Air: Door-to-door service, including taxes, 15 days.
Delivered Duty Unpaid (DDU) via Air: Door-to-door service, excluding taxes, 15 days.
We currently offer two payment methods: wire transfer and PayPal. We only accept payments made to the three accounts listed on our website.
We strictly control the production process, from material selection to final shipment, with thorough quality inspections. We can provide video updates on the manufacturing process, and customers are welcome to conduct video audits of our facilities.
We deliver high-quality packaging solutions for professional brands and businesses
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Packaging Inspiration
Yes, We're Certified and Committed to Sustainable Goals
GMI
Graphic Measures International enforces strict standards for packaging quality.
ISO9001:2000
ISO9001:2000 Certification for Quality Management
ISO9001:2008
Quality Management System Certification
CE
Conformity with European health, safety, and environmental protection standards
Equal Workplace
We believe every employee should thrive in a fair environment, regardless of gender, wealth, or accessibility. We ensure equal opportunities, training, workloads, pay, and benefits. Our goal is to create an inclusive workplace where everyone feels respected, supported, and empowered to grow
