Special-Shaped Folding Box
Folding Cartons
Custom Folding Carton with Lock Lid wk012
Size(cm)
Customizable to any size
Optional Materials
Optional technologies
Features
delivering quality and reliability, Again and again
Introducing the Custom Folding Carton with Lock Lid – a sophisticated packaging solution that combines durability, functionality, and premium presentation. Designed for brands that value both security and style, this folding carton enhances the unboxing experience while ensuring your products remain protected.
Secure Lock Lid Design: Featuring an integrated lock lid, this carton keeps contents safely enclosed without the need for tape or adhesives. The easy-to-use locking mechanism offers convenience for both businesses and customers while maintaining a clean, elegant appearance.
Durable Folding Carton Construction: Crafted from high-quality paperboard, this packaging solution provides reliable strength and structure. Its foldable design allows for efficient storage and shipping, making it a practical yet stylish choice for modern brands.
Fully Customizable: From size, shape, and color to printing and finishes, every element can be tailored to reflect your brand identity. Enhance your packaging with foil stamping, embossing, spot UV, or matte/gloss lamination to create a truly unique and memorable presentation.
Versatile Applications: Ideal for luxury goods, cosmetics, electronics, confectionery, or gift packaging, this folding carton is suitable for both retail and e-commerce purposes. Its secure lock lid and refined appearance elevate the perceived value of your products.
Eco-Friendly Materials: Made from recyclable and sustainable paperboard, this packaging solution supports eco-conscious practices while maintaining premium aesthetics and durability.
Why Choose Guka Packaging: With over 28 years of experience, a 25,000㎡ international production base, and a skilled team of over 400 professionals, Guka Packaging delivers reliable, innovative, and high-quality custom packaging solutions that help your brand make a lasting impression.

Certified. Sustainable. Visionary




Consultation
Custom Box Structural Design
Box Material Selection






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Artwork & Dieline Support
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.
FAQ
Don’t hesitate to reach out if you have any questions
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.

Are we right for each other?
We work best with brands that treat packaging as part of the product, not as the last thing on the list. To save us both time, here is who we work with best.
We're probably not the right fit if:
- Orders under $1,000.
- A few boxes, one time.
- Lowest quote wins.
- No conversation, just add-to-cart.
- Brand direction still up in the air. Our FAQ covers the basics first: process, scale, sampling, finishing, production. Worth reading before submitting anything.
We're a strong fit if:
- Projects starting around $1,000 and up.
- Sampling before production makes sense to you. It runs from $300, though complete artwork and locked specs can sometimes skip straight to the line.
- There's real budget behind the packaging, and an expectation that production standards get defined properly.
- What's needed is a manufacturing partner across structure, material, process and delivery. Not a print shop taking a file.
- The box has a job: retail shelf, gifting, unboxing. It has to carry the brand.
- Getting it right matters more than getting it cheapest.
Sound like your project? Let's talk

What happens after you submit
1. A specialist reviews your project, usually within 1 business day.
2. We follow up with questions, options, and indicative pricing.
3. Once the spec is confirmed, we move to sampling.
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Packaging Tips & Guides
Every brand shows up differently. We build the structure that fits yours, then refine the material, finish, and detail until it's right.

Yes, We're Certified and Committed to Sustainable Goals
Responsible manufacturing, held to the standard your brand and your customers now expect.
GMI
ISO9001:2000 ISO9001:2008
CE
Equal Workplace
We ensure to create an inclusive workplace where everyone feels respected, supported, and empowered to grow.

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