APTUS provides custom curved touch panel solutions tailored to your product design, mechanical structure, and user interaction requirements. We support customization of panel size, curvature radius, outline shape, cover glass, projected capacitive touch technology, sensor structure, FPC design, and surface treatments. Whether you need a curved capacitive touch panel for an industrial control system, gaming equipment, commercial display, or specialized interactive device, we can work with you to develop a solution that fits your application.
A curved touch panel combines an interactive touch surface with a curved design, allowing manufacturers to create distinctive product appearances and ergonomic user interfaces. Unlike standard flat touch panels, a custom curved touch panel can be designed around the mechanical structure and viewing requirements of the finished product.
APTUS specializes in customized capacitive touch panel development, supporting different dimensions, curvature profiles, glass configurations, and touch sensor designs. Our engineering team can evaluate your drawings, specifications, or product concepts and recommend a suitable structure for your application.
The CTP320F is a 32-inch curved projected capacitive touch panel that demonstrates our customization capabilities. Its reference design features an R1500 mm curvature radius, 3.1 mm chemically strengthened cover glass, a dual-layer ITO film sensor, and optical bonding. These specifications illustrate one possible configuration rather than a fixed standard for every project.
Custom Size and Dimensions: Develop curved touch panels according to your required diagonal size, overall dimensions, and viewing area.
Flexible Curvature Design: Specify the curvature radius and profile to match your product housing and mechanical structure, subject to engineering feasibility.
Custom Panel Shapes: Support rectangular and rounded-corner designs, with customized dimensions and cutouts where feasible.
Flexible Touch Technology: Select projected capacitive touch technology and configure single-touch or multi-touch functionality according to project requirements.
Customized Cover Glass: Specify glass thickness, edge profile, printing, surface treatment, and mounting features.
Optimized Sensor Structure: Customize the sensor layout, electrode pattern, channel configuration, and other electrical characteristics.
Tailored FPC Design: Define cable length, routing direction, connector configuration, and reinforcement requirements.
Optical Bonding Options: Evaluate optical clear adhesive (OCA) or other suitable bonding approaches based on the panel structure.
Application-Specific Surface Treatments: Options may include anti-glare, anti-reflection, and anti-fingerprint treatments, subject to design compatibility.
Every curved touch panel project has different mechanical, optical, and operational requirements. APTUS works with customers to determine the appropriate configuration for their products.
| Customization Item | Available Design Options |
|---|---|
| Panel Size | Custom diagonal sizes and overall dimensions |
| Curvature Radius | Application-specific radius based on mechanical and optical requirements |
| Panel Shape | Rectangular and rounded-corner designs |
| Cutouts and Mounting | Customized cutouts and mounting features where feasible |
| Cover Glass | Custom thickness, edge processing, printing, and mounting features |
| Glass Treatment | Chemical strengthening or other suitable treatments |
| Touch Technology | Projected capacitive (PCAP/CTP), with sensor construction selected for the application |
| Touch Function | Single-touch or multi-touch, subject to controller and system compatibility |
| Touch Sensitivity | Configuration based on the cover glass, sensor design, and operating environment |
| Sensor Structure | Electrode pattern, channel layout, and sensor dimensions |
| FPC and Connector | Custom length, routing direction, connector, and stiffener |
| Surface Treatment | Anti-glare, anti-reflection, anti-fingerprint, or other compatible finishes |
| Optical Bonding | OCA bonding or another suitable bonding solution |
| Integrated Assembly | Touch panel combined with an LCD module and other compatible components when required |
Final specifications depend on the intended application, manufacturing feasibility, and validation results. Our team can review your requirements before confirming the design.
The CTP320F provides a practical example of how a custom curved touch panel can combine mechanical design, touch sensing, and optical bonding.
| Parameter | CTP320F Reference Specification |
|---|---|
| Product Type | Curved projected capacitive touch panel |
| Reference Size | 32 inch |
| Curvature Radius | R1500 mm |
| Cover Glass | 3.1 mm chemically strengthened glass |
| Sensor Structure | Dual-layer ITO film on PET |
| ITO Sheet Resistance | Approximately 80 ± 20 Ω/sq |
| Optical Bonding | Optical clear adhesive (OCA) |
| Touch Function | Capacitive touch; final system configuration subject to controller design |
| FPC | Gold-finger interface with reinforcement structure |
These specifications describe the CTP320F reference design. They do not limit the available customization range. For a new project, the size, radius, glass structure, sensor configuration, FPC, and other parameters can be reviewed and adjusted according to your requirements.
The cover glass, touch sensor, and bonding structure all influence the performance and manufacturability of a curved touch panel.
Cover glass customization
The cover glass can be designed around the appearance and mechanical requirements of your product. Depending on feasibility, customization may include glass thickness, chemical strengthening, printed borders, optical treatments, edge profiles, and mounting features.
Capacitive touch sensor customization
The sensor design can be adapted to the required touch area, electrode layout, and user interaction method. Single-touch and multi-touch configurations can be evaluated alongside controller compatibility, touch sensitivity, and the electrical characteristics of the complete assembly.
Optical bonding
OCA bonding can help reduce internal air gaps and unwanted reflections while improving the visual integration of the touch panel. The appropriate bonding method depends on the curved geometry, materials, dimensions, and assembly process.
FPC and electrical connections
The FPC can be designed to suit the available installation space and connection position. Length, routing direction, connector type, and reinforcement can be reviewed during the design stage to help simplify integration into the finished product.
Custom curved touch panels are suitable for products that require a curved interactive surface, a distinctive industrial design, or a user interface integrated into a curved enclosure.
Gaming and Amusement Equipment: Interactive curved control surfaces for gaming machines, entertainment equipment, and specialized gaming systems.
Commercial Interactive Displays: Curved touch interfaces for interactive kiosks, information terminals, and selected digital signage systems.
Specialized OEM Products: Custom curved touch panels designed to match specific product dimensions and mechanical structures.
The final application suitability depends on the required environmental conditions, mechanical design, and system-level validation.
APTUS supports customized LCD and touch panel projects, helping customers move from initial requirements to a practical hardware design.
Engineering-oriented customization
We evaluate panel drawings, mechanical dimensions, curvature requirements, and touch functions to help determine a feasible design configuration.
Flexible design options
Customers can specify the dimensions, curvature radius, shape, cover glass, sensor structure, touch functionality, FPC routing, and surface treatments required for their projects.
Integrated display solutions
When required, we can evaluate the integration of a custom touch panel with a compatible LCD module, optical bonding, and driver board to support a more complete display assembly.
Manufacturing quality management
Our manufacturing operations follow an ISO 9001 quality management system. Project-specific quality requirements and validation procedures can be discussed during development.
OEM and ODM project support
We support customized projects with requirements that differ from standard catalog products. Production arrangements, development feasibility, and order quantities are evaluated according to project needs.
To help us assess your project, please provide as much of the following information as is currently available:
Target panel size or overall dimensions
Curvature radius or mechanical drawing
Required panel outline and mounting cutouts
Cover glass thickness and surface treatment
Preferred touch technology and number of touch points
Required touch sensitivity or glove operation, if applicable
FPC length, connector type, and routing direction
Operating temperature and other environmental requirements
Estimated order quantity and project schedule
If you do not have a complete specification, you can start with a product drawing, a reference image, or a description of your intended application. Our team can review the available information and discuss the next steps for design feasibility, structure selection, sample development, and quotation.
Can you customize the size of a curved touch panel?
Yes. We can evaluate custom dimensions and viewing areas according to your product design. The achievable size depends on the curvature, materials, tooling, manufacturing process, and project requirements.
Can you manufacture a curved touch panel with customized dimensions and cutouts?
Yes. We support rectangular and rounded-corner panel designs with customized dimensions. Cutouts and mounting features can also be considered where the design and manufacturing process permit.
Can I choose the curvature radius?
Yes. You can specify a target radius or provide a mechanical drawing. Our engineering team will assess whether the proposed curvature is compatible with the cover glass, sensor construction, bonding process, and intended assembly.
Do you support different touch methods?
We primarily support customized capacitive touch panel solutions. Single-touch or multi-touch functionality can be evaluated according to the controller, sensor design, and application requirements. Other touch technologies can be reviewed on a project basis.
Can you customize the cover glass and surface treatment?
Yes. Depending on feasibility, options include glass thickness, strengthening, printed borders, edge profiles, anti-glare treatment, anti-reflection treatment, and anti-fingerprint finishes.
Can you supply the curved touch panel together with an LCD module?
Yes. We can evaluate a combined solution consisting of a custom touch panel, compatible LCD module, optical bonding, and driver board where required. Please share your display dimensions, interface requirements, and mechanical constraints for review.
Is the CTP320F the only curved touch panel you offer?
No. The CTP320F is a reference example demonstrating our engineering capabilities. Your project can be evaluated independently based on its required dimensions, curvature, panel shape, touch functions, and assembly structure.
Aptus Display is a dedicated LCD module manufacturer based in Shenzhen, China. We specialize in both standard and custom resistive and capacitive display modules. With years of experience serving clients across , our focus is on delivering quality, flexibility, and excellent service.
We offer comprehensive support for your display integration needs, including:
📩 For inquiries, contact us at info@aptusdisplay.com or visit our Contact Page.
