If you want to create personalized gifts, phone cases, custom stickers, and apparel without buying a separate printer for each process, is there a more flexible solution?
Yes. With the right printhead and ink configuration, one printer can support multiple printing processes.
LONGER ePrint offers a flexible solution for different customization needs. It comes in single-head and dual-head versions. The dual-head version offers two configurations: dual UV ink for faster UV printing, or UV + DT ink to support UV, DTF, DTG, and UV DTF.
What are the differences between these four printing processes, and which LONGER ePrint configuration is right for you? Let's take a closer look.
1. What Are the Differences Between UV, DTF, DTG, and UV DTF Printing?
Although all four processes support customization, they differ in how they print designs and the products they work best with.
1.1 UV Printing: Print Directly on Product Surfaces
UV printing uses UV ink and UV LED lamps to cure the ink directly on compatible surfaces. It works well for products such as phone cases, acrylic gifts, wooden items, and other personalized products.
1.2 DTF Printing: Transfer Designs onto Fabric
DTF (Direct-to-Film) prints designs onto specialized film before transferring them onto fabric using heat and pressure. It works with various fabrics, making it a flexible option for custom T-shirts, hoodies, tote bags, and other apparel.
1.3 DTG Printing: Print Directly on Garments
DTG (Direct-to-Garment) applies textile ink directly to garments, especially T-shirts and other compatible cotton apparel. It is suitable for detailed designs, small-batch orders, and on-demand clothing customization.
1.4 UV DTF Printing: Create Custom Transfer Decals
UV DTF prints designs onto specialized film to create transfer decals that can be applied to compatible product surfaces. It is useful for customizing items such as cups, glassware, acrylic products, and curved objects that may be difficult to print on directly.
In short, UV printing and UV DTF are mainly used for hard products, while DTF and DTG focus on apparel and textiles. Supporting these different processes can help businesses offer a wider range of customized products.

2. How Does LONGER ePrint Support Four Printing Processes?
LONGER ePrint's versatility comes from its printhead and ink configurations.
It comes in single-head and dual-head versions, but each configuration supports different applications. Consider your ink requirements and target products when choosing a model.
Option 1: Single-Head Version for UV and UV DTF Printing
If you mainly create personalized gifts, phone cases, acrylic products, and transfer decals, the single-head version can be a good starting point.
The LONGER ePrint SE uses a UV ink system and primarily supports:
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UV printing: Print designs directly onto compatible product surfaces.
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UV DTF printing: Print designs onto specialized film to create custom transfer decals.
This configuration suits creators and small businesses focused on hard-product customization. If you don't need DTF or DTG apparel printing, it may be the right choice.
Option 2: Dual-Head Version with Dual UV Ink for Faster Printing
If your business focuses on UV and UV DTF printing and you want greater production efficiency, consider the dual UV ink configuration.
Both printheads use UV ink, and the configuration supports:
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UV printing: Print designs directly onto compatible product surfaces.
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UV DTF printing: Create custom transfer decals using specialized film.
A key advantage of the dual UV configuration is faster printing. Both printheads handle UV ink printing, helping improve production efficiency. This is particularly beneficial when printing embossed products.
For businesses producing phone cases, acrylic gifts, personalized keepsakes, and UV DTF decals, faster printing can help handle more orders efficiently.
If you prioritize UV printing speed while focusing on UV and UV DTF applications, this configuration is worth considering.
Option 3: Dual-Head Version with UV + DT Ink for Four Printing Processes
If you want to customize hard products and expand into apparel and textile printing, consider the UV + DT configuration.
This setup uses one printhead for UV ink and the other for DT ink, allowing one machine to support four processes: UV, DTF, DTG, and UV DTF.
For example, you could create branded phone cases, customized drinkware, and T-shirts for the same customer. This flexibility helps personalized gift businesses, online stores, and small print shops expand their product ranges.
Important: The four-process capability applies to the dual-head version with the UV + DT ink configuration. It is not a standard feature of every ePrint version. Before purchasing, confirm that your selected model, ink configuration, and required accessories meet your needs.
3. What Are the Benefits of Supporting Multiple Printing Processes with One Machine?
3.1 Expand Your Product Range and Reach More Customers
Customers have different customization needs. Some want personalized phone cases, while others want branded merchandise or custom apparel.
With multiple printing processes, you can develop products across different categories instead of limiting your business to one market.
3.2 Choose the Right Printing Method for Each Order
Different products require different printing methods.
For example, you can print directly onto a phone case using UV printing or use UV DTF transfers, depending on the material and surface shape. For custom T-shirts, you can choose DTF or DTG based on the fabric and production workflow.
The right configuration lets you select the method that best suits each product.
3.3 Grow Your Customization Business with Greater Flexibility
If you run an Etsy shop, a personalized gift store, or a small print studio, demand can change with the seasons and customer preferences.
A multi-process printing solution gives you more room to experiment. You can start with familiar products and gradually explore new customization categories.
Keep in mind that different processes may require additional supplies and equipment. DTF may need hot-melt powder and a heat press, while UV DTF typically requires specialized film and lamination equipment. Include these costs in your budget.
4. How to Choose the Right LONGER ePrint Configuration
Consider the products you make most often and the business opportunities you want to explore.
| Your Business Needs | Recommended Configuration |
|---|---|
| Mainly producing phone cases, gifts, and hard products | ePrint SE single-head version |
| Focusing on UV and UV DTF with a need for faster printing | ePrint dual-head version with dual UV ink |
| Offering both hard-product customization and apparel or textile printing | ePrint dual-head version with UV + DT ink |
If you're starting a customization business, begin with your core products and target customers. If you plan to offer both gifts and apparel, the right dual-head configuration can help you explore more applications with one machine.
Before purchasing, confirm the printhead configuration, ink types, additional equipment, and production requirements. Always follow LONGER's operating guidelines and avoid mixing inks unless the manufacturer specifically approves it.

Conclusion: One Printer, Four Processes, More Creative Possibilities
UV, DTF, DTG, and UV DTF each offer different advantages. UV printing works on various product surfaces, DTF and DTG serve apparel customization, and UV DTF lets you create transfer decals for compatible products.
With different printhead and ink configurations, LONGER ePrint offers a flexible solution for these applications.
If you mainly customize hard products, consider the single-head version or the dual UV configuration. If you want to expand into both hard-product and apparel customization, explore the dual-head version with UV + DT ink.
Ready to expand your customization business?
Explore the LONGER ePrint Dual-Head UV Printer and choose the configuration that best fits your products, customers, and printing needs.
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