China Double Insert Card Box Manufacturers Suppliers Factory

Your Professional Double Insert Card Box Supplier!

The company is located in Dongguan, a major manufacturing city. It is a professional printing and packaging comprehensive solution provider. We focus on producing high-end packaging solutions such as exquisite color boxes, high-end gift boxes, plastic film boxes, corrugated cartons, etc.

Advanced Technology
We offer five printing methods including offset, digital, flexographic, screen and gravure. In addition, we offer more than 20 processing techniques, such as lamination, hot stamping, cold stamping, cat's eye effect, digital laser engraving, etc. With more than 100 structural design innovations, we aim to provide packaging solutions that create a strong visual impact for your products.

Product Application
The corrugated color boxes produced by the company have been successfully used in the packaging of more than 120 brands in the domestic and foreign cosmetics, electronic appliances, clothing, daily chemicals, high-end gift boxes and other industries.

High-Quality Service
Provide services such as early product packaging design and optimization, technology research and development, prepress management, professional testing, lean production, efficient logistics, and high-quality supply chain management.

Advanced Equipment
The company has introduced the world's most advanced printing equipment, including Heidelberg 8C+1UV printing presses, Heidelberg 6C+1, Heidelberg 5C+1 printing presses, Kodak CTP, fully automatic die-cutting machines, fully automatic laminating machines, fully automatic gluing machines, semi-automatic forming machines and other advanced offset printing production equipment and post-production lines.

Standard Double Insert Card Box
The double insert box is a versatile and practical packaging solution, ideal for products ranging from cosmetics to electronics. Its dual insert feature ensures the contents remain securely in place during transport, reducing the risk of
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Double Insert Card Box with Safety Lock
The Secure Double Insert Card Box with safety lock offers an enhanced packaging solution designed to safeguard valuable and delicate items. This innovative box is ideal for high-end electronics, beauty products, and luxury accessories,
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Double Insert Card Box with Hook
The Double Insert Card Box with Hook is a versatile and practical packaging solution designed to offer both functionality and convenience. Featuring a sturdy double insert design, this box provides excellent protection for products such as
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Double Insert Card Box On The Same Side
Double Insert Card Box On the Same Side is an innovative packaging solution designed for maximum ease of assembly and enhanced product security. Featuring inserts on the same side, this box provides a streamlined design that is both
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Features of Double Insert Card Box

Durable Materials

These boxes are typically made from high-quality materials, such as cardboard, wood, acrylic, or metal, to ensure longevity and protection for the cards inside.

Protection

The box contains functions such as safe cover, magnetic closed, or locking mechanism to ensure the protection of cardproof, moisture and damage.

Versatile Use

This type of box can be used for various purposes, such as storing business cards, greeting cards, playing cards, or scrapbook materials, making it a versatile organizational tool.

Customizable Inserts

The box often comes with removable or adjustable inserts that can be customized to fit different card sizes, ensuring a snug and secure fit.

Dual Compartments

The box usually includes two separate inserts or compartments, allowing users to store and organize multiple cards or items efficiently.

Custom Double Insert Card Box solution

Select Materials

Kraft paper: 80gsm - 250gsm.
Coated paper: 115gsm - 450gsm.
Ivory cardstock (FBB): 190gsm - 400gsm
White cardstock (CCNB): 230gsm - 550gsm
PVC / Polypropylene / Polyester
(Core material) Double-sided grey cardstock: 250gsm - 2000gsm
Silver cardstock, gold cardstock or any material you need

Color

CMYK or Pantone colors

Dimensions

Any size can be custom made to your requirements. A sketch of the outside dimensions of the box can be made to ensure it can easily hold two inserts side by side.

Printing

If your design includes graphics or branding, decide on printing methods (e.g., digital printing, embossing,CMYK 4-color offset printing, screen printing, thermal transfer).

Shape

Luxury Card Holder:
Wooden box with a magnetic closure and velvet-lined insert holders.
Eco-Friendly Design:
Recycled cardboard with a minimalist design and soy-based ink for printing.
Themed Box:
Customized graphics that reflect the purpose (e.g., birthday cards, business cards), possibly with a transparent window to view the contents.

Surface treatment

Glossy/matt varnish, lamination, gold/silver foil embossing, UV

The main process of producing double insert card box

Carton cutting and creasing

1.The paperboard stock is fed into the carton making machine.
2.The machine uses dies to cut the paper into the required size and shape.
3.The dies cut out the box outline as well as any required perforations and windows.
4.At the same time, the carton blank is creased.
5.Embossing and debossing or hot stamping can also be done at this stage if required.
6.A stripping unit will also remove excess carton material during the carton making process.

Carton printing

1.The next step is to print the necessary graphics or text onto the carton blank.
2.This includes pictures, logos, and other information.
3.Carton printing can be done using a variety of techniques, including digital printing and offset printing.

Carton folding and gluing

1.Once the cardboard is cut, creased and printed, it must be folded into the desired shape for gluing.
2.The final step is gluing and joining the panels. Carton gluing machines can also glue various internal forms and other accessories as required.

Carton forming and quality inspection

1.After the cartons have been tested and inspected, they are flat packed.
2.The cartons are packed ready to ship the product to the customer
3.If they are not shipped immediately, they can be placed on a pallet and wrapped in stretch film or shrink film. This makes it easy to store the cartons to prevent damage.

Demonstrate the strictness of quality inspection

In the production process of standard dual-insert card boxes, quality inspection is crucial to ensure that each batch of products can meet high quality standards. The following is a detailed description of the strictness of each quality inspection link and various test methods:

Raw material inspection
Before production begins, all raw materials (such as plastics, cardboard, etc.) must undergo strict quality inspection. The color consistency of the materials is tested by a colorimeter, and the chemical composition is analyzed to ensure that they meet environmental standards and mechanical performance requirements.

Quality inspection during production
During the production process, quality inspectors will randomly check the products being produced to ensure the stability of the process. The size and thickness of the products are tested using calipers and thickness gauges to ensure the accuracy of each component.

Compression test
Compression testing is an important step in evaluating the durability of dual-insert card boxes. After production is completed, the samples will be placed in a dedicated compression test device, a certain amount of pressure will be applied, and their deformation or damage will be observed. Only products that are not damaged within the specified pressure range can pass the inspection.

Wear test
In order to ensure the durability of the dual-insert card box during use, the quality inspection process will conduct a wear test. Special equipment is used to simulate long-term friction to observe whether the surface has problems such as wear and fading.

Color detection
The color difference meter is used to detect the color of the finished product to ensure the color consistency of each batch of products. Any products with deviations will be marked and rejected to ensure the appearance quality of the product.

Size and shape detection
The three-coordinate measuring instrument is used to accurately measure the shape and size of the product to ensure that it meets the design specifications. Including the hole position, the roundness of the corners, etc. are all within the strict inspection range.

Comprehensive inspection before delivery
Before packaging and delivery, each batch of products will be fully inspected, including functional testing, appearance inspection, and the accuracy of identification (such as QR code, barcode, etc.). Ensure that there are no problems with the product during transportation and sales.

Certificate

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Order Process

01/

Measure your product
The first thing is that you need to measure your products so you can determine the dimensions of the box you want them to be shipped in. If you need any help with this step, you can read our guide on measuring your boxes.

02/

Request Samples
Request a sample of their card box to evaluate the quality and ensure it meets your needs.

03/

Request a Quote
Once you request a quote for your project, one of our box experts will respond to you with a price as well as an art pack with details such as size, material, quantity and any design preferences.

04/

Place your order
When your boxes are ready, contact the box specialist who provided the quote and place your order with them. Confirm the payment terms, total cost and delivery schedule.

05/

Production and Shipping
After you approve the proof and make payment, you will automatically receive an email notification when your order enters the production queue.
Confirm shipping details and track your order to ensure timely delivery.

06/

Receive and Inspect
Once received, inspect the boxes for quality and accuracy against your order.
If there are any discrepancies or questions, please communicate with us immediately.

Frequently Asked Questions

Q: What is a double insert card box?

A: A double insert card box is a specialized packaging solution designed to hold and display two cards securely. It typically features a sturdy construction and can include inserts to keep the cards in place and prevent movement during transportation.

Q: What materials are double insert card boxes made from?

A: Double insert card boxes can be made from various materials, including cardboard, plastic, or rigid board. The choice of material often depends on the level of protection needed and the intended use (e.g., retail display, shipping).

Q: How do I choose the right size for a double insert card box?

A: To choose the right size, measure the dimensions of the cards you plan to use. Make sure the box can accommodate the height, width, and thickness of the cards, plus any additional padding if necessary.

Q: Can I customize the appearance of a double insert card box?

A: Yes, many manufacturers offer customization options for double insert card boxes. You can choose colors, graphics, textures, and even printing options to enhance branding and aesthetic appeal.

Q: Are double insert card boxes eco-friendly?

A: Many box manufacturers produce eco-friendly options using recyclable materials or biodegradable substances. Always check for sustainability certifications if this is a priority for your packaging needs.

Q: How can I securely seal a double insert card box?

A: Double insert card boxes can be sealed using adhesive strips, tab locks, or other sealing mechanisms that help keep the contents safe and secure during storage or transport.

Q: Where can I purchase double insert card boxes?

A: Double insert card boxes can be purchased from packaging suppliers, wholesale distributors, or online marketplaces. Be sure to check customer reviews and ratings to ensure quality.

Q: Can I order double insert card boxes in bulk?

A: Yes, many suppliers offer bulk purchasing options, often at a discounted rate. This is particularly useful for businesses needing large quantities for events, promotions, or product launches.

Q: Are double insert card boxes suitable for mailing?

A: Yes, double insert card boxes are designed to protect the contents, making them suitable for mailing if properly constructed. Ensure they are sturdy enough to withstand the rigors of shipping.

Q: How do I assemble the box?

A: Assembly instructions vary based on the design of the box. Many come with pre-scored lines for easy folding. For others, check with the supplier for specific assembly guidelines.

We're professional double insert card box manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to buy high-end double insert card box from our factory. Contact us for free sample.

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