This year we carefully created a PU leather handle coffee tin box for the coffee brand. The size is 185x136x85mm. It is made of food-grade tinplate and the material thickness is 0.23mm.
This year, Cosmetics Brands joined hands with our professional tin box manufacturer to create a cosmetic tin box with handle that combines beauty and practicality. This is not only a container for beautiful things, but also an ode to a refined attitude towards life.
We are honored to announce that we have successfully customized a unique promotional gift tin box for Coca-Cola, a world-renowned beverage brand. This cooperation is not only a high recognition of our production capacity and craftsmanship, but also further expands our business scope in the field of gift packaging.
In the field of tin box packaging, innovative and beautiful designs can greatly enhance the attractiveness of products. Shangzhimei tin box manufacturer has specially launched a spherical tin box with a hand rope, which is tailored for delicious foods such as chocolate, candy and biscuits. This tin box is not only refined in material and craftsmanship, but also innovative in design, bringing consumers a new experience.
For the "Montblanc" brand custom-designed writing tool tin box, we chose high-quality tinplate as the material. The size of this tin box is 90x125 mm, and the material thickness reaches 0.23 mm, ensuring a sturdy and elegant appearance. Its design is designed to perfectly match the high-end image of the "Montblanc" brand, providing users with a high-quality use experience and a pleasant visual enjoyment.
In the world of chocolate, packaging is not only a tool to protect products, but also an important element to enhance brand value and consumer experience. Shangzhimei tin box manufacturer has specially designed an exquisite rectangular tin box for chocolate brand owners. This tin box not only pursues excellence in materials and craftsmanship, but also strives for perfection in design and practicality, adding elegance and dignity to chocolate.
We are honored to customize a unique square game card tin box for a well-known American game company. This tin box not only reaches new heights in functionality and aesthetics, but also is another breakthrough in the technological innovation of our tin box manufacturer.
Shangzhimei tin box manufacturer has launched a sliding marijuana tin box with buttons this year, which is not only functional but also has excellent child protection capabilities.
In the packaging industry, tin boxes and paper boxes are two common packaging forms, each of which meets the needs of different products with its unique materials and processes. Whether it is high-end gifts, canned food, or daily consumer goods, packaging is not only a "coat" to protect the product, but also a direct reflection of the brand image. However, there are significant differences between tin box printing and paper box printing in terms of materials, processes, effects, etc. These differences directly affect the cost, appearance and functionality of the packaging. So, what are the specific differences between tin box printing and paper box printing? How to choose the right packaging method according to the characteristics of the product? This article by Shangzhimei food grade tin container manufacturer will analyze the differences between the two in detail for you to help you better understand and make a wise choice.
1. Material properties
Iron box printing:
Material: Usually use metal materials such as tinplate (tinplate), aluminum, etc.
Features: Smooth, hard surface, pressure-resistant, corrosion-resistant, suitable for long-term storage of contents.
Pretreatment: The iron sheet needs to be cleaned, primed, etc. before printing to enhance ink adhesion and rust resistance.
Paper box printing:
Material: Use paper or cardboard, such as white cardboard, gray cardboard, corrugated paper, etc.
Features: Rough surface, soft, easy to fold, but poor pressure resistance and waterproofness.
Pretreatment: Paper usually only needs calendering or lamination to improve surface smoothness and waterproofness.
2. Printing process
Iron box printing:
Printing method: mainly lithographic offset printing or screen printing.
Process characteristics:
After printing, it needs to be baked at high temperature (usually 150℃-200℃) to solidify the ink and ensure adhesion.
The printed pattern needs to consider the ductility of the metal material to avoid deformation during subsequent stamping.
The ink thickness needs to be strictly controlled during the printing process to prevent color difference or falling off after baking.
Printing equipment: Special metal printing machine, the equipment cost is relatively high.
Carton printing:
Printing method: Common offset printing, gravure printing, flexographic printing or digital printing.
Process characteristics:
The ink is dried naturally, cured by ultraviolet (UV) or dried by infrared.
The printed pattern can be presented directly on the paper without considering the ductility of the material.
Fast printing speed, suitable for mass production.
Printing equipment: Ordinary paper printing machine, the equipment cost is relatively low.
3. Ink type
Iron box printing:
Use special metal ink, which must have the following characteristics:
High temperature resistance: no discoloration or falling off during baking.
Strong adhesion: can be firmly attached to the metal surface.
Corrosion resistance: suitable for packaging of food, cosmetics, etc., to avoid reaction with the contents.
Common ink types: epoxy resin ink, polyester ink, etc.
Carton printing:
Use ordinary ink or environmentally friendly ink, such as water-based ink, UV ink.
Ink characteristics:
Fast drying speed, no high temperature baking required.
The color expression is strong, but the durability is not as good as metal ink.
It is environmentally friendly and suitable for packaging with high safety requirements such as food and medicine.
4. Printing effect
Iron box printing:
Bright colors, high gloss, and clear patterns.
The reflective effect of the metal surface can enhance the visual impact and is suitable for high-end packaging.
The printed pattern is durable and not easy to fade or wear.
Paper box printing:
The color expression is good, but the gloss and three-dimensional sense are not as good as iron box printing.
The printing effect is greatly affected by the texture of the paper. For example, rough paper may cause the color to be not bright enough.
The pattern has poor durability and is easily affected by humidity, friction and other environmental factors.
5. Post-processing technology
Iron box printing:
Stamping: The printed iron sheet needs to be stamped into a specific shape through a mold.
Welding or seam treatment: The edge of the iron box is welded or seamed to ensure sealing.
Surface treatment: Hot stamping, embossing, lamination and other processes can be performed to improve the appearance texture.
Cost: The post-processing process is complicated, the equipment investment is large, and the production cost is high.
Paper box printing:
Die cutting and creasing: The paper is cut into the desired shape by a die cutting machine, and the creases are pressed out.
Pasting box: The die-cut cardboard is folded and glued into a box.
Surface treatment: Lamination, hot stamping, UV local glazing and other processes can be performed to improve the appearance.
Cost: The post-processing process is simple, the equipment investment is small, and the production cost is low.
6. Application areas
Iron box printing:
High-end gift boxes: such as tea boxes, chocolate boxes, moon cake boxes, etc.
Food cans: such as cans, biscuit boxes, etc.
Cosmetic boxes: such as perfume boxes, skin care boxes, etc.
Industrial packaging: such as paint cans, chemical cans, etc.
Paper box printing:
Food packaging: such as snack boxes, beverage boxes, etc.
Pharmaceutical packaging: such as medicine boxes, health care product boxes, etc.
Electronic product packaging: such as mobile phone boxes, earphone boxes, etc.
Daily consumer goods packaging: such as toy boxes, pencil cases, etc.
7. Environmental protection
Iron box printing:
Advantages: Metal materials can be recycled and are environmentally friendly.
Disadvantages: High energy consumption in the production process, and the ink may contain heavy metal components.
Paper box printing:
Advantages: Paper is degradable, low energy consumption in the production process, and environmentally friendly.
Disadvantages: Poor durability, easily affected by the environment, and may require lamination (not easy to degrade after lamination).
8. Cost comparison
Iron box printing:
Material cost: high.
Printing cost: high (special equipment, ink and complex process).
Post-processing cost: high (complex processes such as stamping and welding).
Paper box printing:
Material cost: low.
Printing cost: low (universal equipment and simple process).
Post-processing cost: low (simple processes such as die-cutting and gluing).
Summary
There are significant differences in materials, processes, inks, effects, post-processing, applications and costs between printed tin boxes and paper boxes produced by metal box suppliers. Iron box printing is suitable for high-end and durable packaging, while paper box printing is more suitable for low-cost and large-volume packaging. The choice should be based on product characteristics, budget and target market.