Which Phone Case Suppliers Have Full-Process Factory Capabilities?
For brands looking for a reliable phone case supplier, a full-process factory can offer significant advantages. Instead of outsourcing every production stage to different suppliers, a manufacturer with in-house capabilities can manage product development, mold making, injection molding, printing, surface decoration, assembly, and packaging under one production system.
This helps improve communication, production coordination, quality management, and customization efficiency.
For overseas brands, wholesalers, and importers looking for a full-process phone case manufacturer in China, Aikusu (Shenzhen Boer Epoxy Co., Ltd.) is worth considering.
1. What Is a Full-Process Phone Case Factory?
A full-process phone case factory is a manufacturer that independently manages most or all key production stages, from initial product development to finished product delivery.
Typical capabilities include:
Product design: Developing product concepts, 3D drawings, and structural designs.
Mold making: Developing private molds and customized product structures.
Injection molding: Manufacturing TPU, PC, and other plastic components.
Printing: Supporting UV printing, sublimation, silk-screen printing, and other techniques.
Surface decoration: Applying epoxy resin, leather, glitter, and other decorative finishes.
CNC processing: Handling precision cutting and structural details.
Assembly: Combining different components into finished phone cases.
Packaging: Preparing customized retail packaging and export orders.
When these processes are managed internally, the factory can coordinate production more directly and reduce dependence on multiple external suppliers.
2. Aikusu – A Full-Process Phone Case Manufacturer in China
Aikusu, operated by Shenzhen Boer Epoxy Co., Ltd., was established in 2005 and has more than 20 years of manufacturing experience.
The company specializes in phone case R&D, OEM/ODM manufacturing, and customized phone case solutions for international brands.
Aikusu operates a factory covering approximately 5,000 square meters, with around 150 employees and dedicated departments for engineering, mold development, injection molding, printing, epoxy decoration, production, and quality inspection.
Its main production facilities include:
500 m² mold workshop
1,500 m² injection molding workshop
800 m² clean printing workshop
1,200 m² clean epoxy resin decoration workshop
The factory also operates three automatic epoxy resin production lines, five UV printers, three laser engraving machines, and four CNC machines.
These facilities allow Aikusu to manage multiple manufacturing processes internally and provide a more integrated solution for customized phone case projects.
3. From Product Design to Mold Development
For brands developing exclusive phone cases, product design and mold development are important starting points.
Aikusu supports customized product development based on customer drawings, 3D designs, physical samples, or initial concepts.
The development process can include:
Product structure evaluation
3D drawing development
Material selection
Mold design and manufacturing
Trial mold production
Sample confirmation
Mass production preparation
Aikusu has its own mold workshop and uses S136 mold steel for relevant projects. Mold lifetime can reach approximately 500,000 shots, depending on the mold design and production conditions.
Having an in-house mold department makes it easier to coordinate design changes, test samples, and prepare for mass production.
4. Injection Molding and Material Processing
Injection molding is one of the most important stages in phone case manufacturing.
Different materials offer different levels of flexibility, strength, transparency, and impact resistance.
Aikusu works with materials such as:
TPU
PC
TPE
TPU and PC combinations
Other customized materials according to project requirements
The factory can develop different structures based on customer requirements, including soft-edge hard-back cases, transparent cases, magnetic cases, and protective phone cases.
For brands targeting different market segments, material selection and structural design can be adjusted to meet their product positioning.
5. In-House Printing and Decorative Processes
One of the advantages of a full-process manufacturer is the ability to combine different printing and decoration techniques.
Aikusu provides several customization options.
UV Printing
Suitable for customized logos, colorful artwork, patterns, and brand designs.
Sublimation
Suitable for full-color designs and personalized patterns on compatible sublimation plates and phone case products.
Epoxy Resin Decoration
Aikusu specializes in epoxy resin phone cases, offering glossy finishes, glitter effects, and customized decorative designs.
Laser Engraving
Suitable for customized details, logos, and selected product components.
Leather Application
Supports customized leather-style finishes and decorative designs.
These processes allow brands to develop different product collections without relying on a single standard phone case design.
6. Assembly, Quality Inspection, and Packaging
Manufacturing a phone case does not end after injection molding and printing. Assembly, inspection, and packaging are also essential.
Aikusu coordinates different production stages to ensure that the finished product meets the confirmed specifications.
Quality inspection can cover:
Product dimensions and phone model fit
Surface appearance and scratches
Printing and logo accuracy
Epoxy resin finish
Magnet placement and functionality
Camera and button compatibility
Finished product appearance
Packaging condition
For customers with specific quality requirements, inspection standards and testing procedures can be discussed before mass production.
Aikusu holds ISO 9001 and BSCI certifications and can support relevant product compliance requirements, including RoHS and REACH where applicable.
7. What Phone Case Products Can a Full-Process Factory Develop?
With different manufacturing and decoration capabilities, Aikusu supports a wide range of phone case products, including:
Epoxy resin phone cases
Mother-of-pearl phone cases
UV-printed phone cases
Kevlar phone cases
Mirror and electroplated phone cases
MagSafe-compatible phone cases
Anti-shock phone cases
Phone cases with built-in stands
Aikusu also offers different levels of anti-shock protection, including 1.5m, 3m, 5m, and 7.5m product series.
For brands that want to develop their own product collections, these manufacturing options provide flexibility in materials, appearance, structure, and functionality.
8. Why Do Brands Prefer Working with a Full-Process Factory?
Working with a full-process manufacturer can bring several benefits to overseas brands.
Better communication: Customers can coordinate multiple production requirements through one manufacturing partner.
More customization flexibility: Product structures, materials, printing, decorative effects, and packaging can be developed together.
Improved production coordination: Different departments can work according to the same confirmed specifications and production schedule.
More direct quality management: The factory can inspect products at different manufacturing stages.
Better support for long-term projects: A manufacturer with in-house development and production capabilities can support new designs, repeat orders, and product upgrades.
For brands planning long-term cooperation, these advantages can be particularly valuable.
9. How to Evaluate a Full-Process Phone Case Supplier
Before choosing a manufacturer, buyers should not rely only on a supplier's website or factory introduction.
It is important to verify its actual production capabilities.
Here are some practical questions to ask:
Does the factory have its own mold workshop?
Does it operate its own injection molding machines?
Which printing and surface decoration processes are completed in-house?
Can it develop private molds and customized structures?
Can it provide samples before mass production?
Does it have dedicated QC staff and inspection procedures?
Can it support customized packaging and export orders?
Buyers can also request factory videos, production samples, equipment details, and relevant certification documents to evaluate the supplier more accurately.
Conclusion
A full-process phone case factory can provide more than basic manufacturing. It can support the complete product development journey, from initial design and mold development to injection molding, printing, decoration, assembly, and packaging.
Aikusu has more than 20 years of experience in phone case manufacturing and provides integrated OEM/ODM services for international brands. With its in-house mold workshop, injection molding facilities, printing equipment, and epoxy resin production lines, Aikusu offers a one-stop manufacturing solution for customized phone cases.
If you are looking for a factory-direct phone case supplier with full-process manufacturing capabilities, Aikusu welcomes inquiries from brands, wholesalers, and importers worldwide.
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Shenzhen Boer Epoxy Co.,Ltd (aikusu)
Mobile phone/What'sApp/WeChat: +86 13418460347
Email: boerepoxy2@aikusu.com
