display / touch / bonding solutions
At CDTech Electronics, we are a reliable supplier of LCD displays and touch screens, committed to offering both standard and fully customized display solutions. Our range includes vehicle displays, industrial displays, and bar-type displays—all crafted from premium materials and advanced LCD modules to ensure superior performance and durability. We support both independent TFT LCD displays and integrated solutions with touch and cover integration, custom backlighting, and various interface types. Our team of experienced professionals provides end-to-end support from the design phase through to production, ensuring smooth integration of our displays into your products.
Our product line includes standard LCD displays from 2.4 inches to 15.6 inches with integrated touch panels. However, we also offer customized displays and adapter boards to meet unique application needs. Our broad portfolio allows us to develop tailor-made solutions that adapt to diverse industries, from automotive and industrial systems to digital signage. Whether you need modifications to our existing displays or require a fully customized solution, the CDTech team is equipped to bring your vision to life with the latest process technology and innovative design.
Our TFT LCD custom design solutions provide various options tailored to customer specifications. CDTech can incorporate different features based on needs, such as:
Backlight types (e.g., ultra-bright, RGB color-enhancing)
Flexible Printed Circuit (FPC) options, including customizable dimensions and connection types
Touch panel options, including resistive touch (RTP) and projected capacitive touch (CTP) with anti-reflective (AR), anti-glare (AG), and anti-fingerprint (AF) coatings
Custom cover glass and PCB options, with options for shock resistance, EMI/EMC protection, and static prevention to enhance durability.
CDTech is equipped with cutting-edge technology to precisely customize LCD sizes based on customer needs. Our cutting patent technology allows us to provide unique sizes, such as 2.9", 3.9", 4.6", 5.8", and 6.5" for bar displays, and 5.0" and 7.5" for square-type displays. This flexibility is ideal for projects in various fields, including digital signage, automotive, and industrial applications, where specific dimensions are crucial for seamless integration.
The FPC (Flexible Printed Circuit) is a vital part of the LCD module and plays a critical role in the connection between the display and the main system. At CDTech, we offer FPC customization with several enhancements:
Customized pin layouts to ensure compatibility with specific motherboard designs
Options for soldered or plug-in types to accommodate different assembly needs
Advanced protective features like EMI, EMC, and ESD shielding, as well as anti-static and epoxy resin coatings
PWM dimming to allow precise brightness control, meeting the high standards required by automotive and industrial applications.
The backlight is crucial to display quality, providing the necessary light source for LCD functionality. CDTech designs custom backlight structures using diverse materials to achieve desired brightness levels and color gamuts:
High color-gamut LEDs for vivid, lifelike colors in graphics
Specialized structures for applications such as ultra-thin designs, automotive displays, and rugged setups that may need features like NTC overheat protection, external backlight control, or mounting options for both side and rear with screw hole positioning posts.
The cover glass protects the touch sensor and LCD module from external damage, enhancing durability. CDTech offers cover glass options that can be tailored to unique application requirements:
Shape and structure (single or double layers) options for various screen types
Thickness ranges from 0.7mm to 6.0mm for added durability
Material choices including Gorilla Glass, AGC, and Panda Glass for impact resistance
Special coatings such as anti-glare, anti-reflective, anti-fingerprint, and UV resistance to enhance visibility and durability in demanding environments.
CDTech also provides a customized capacitive touch panel (CTP) production line to support multiple use cases, including:
Thick cover glass touch to enable touch functionality through protective layers
Waterproof and glove-touch features for automotive, industrial, and medical settings
Compatibility with active and passive stylus pens for precise input in applications like industrial controls and tablet PCs
Custom CTP FPC layouts for simplified integration and connectivity.
We partner with top IC suppliers to offer optimal touch controller ICs for specific projects, supporting interfaces such as USB and IIC for versatile connectivity.
We offer three main bonding techniques to integrate LCD screens with touch panels and cover glass:
Air bonding, a cost-effective option where a double-sided adhesive around the LCD’s edge creates a small air gap, suitable for general applications.
Optically Clear Adhesive (OCA) bonding, which eliminates the air gap for improved screen readability, especially in bright environments. OCA bonding also strengthens the display structure, making it ideal for rugged applications.
Liquid Optical Clear Adhesive (LOCA) bonding, a liquid adhesive that hardens into a solid. LOCA bonding is preferred for large panels and applications requiring gap filling, though it is more costly due to production intricacies.
Our custom adapter boards provide additional compatibility for LCD modules, enabling them to support interfaces like RGB to MIPI, RGB to LVDS, MIPI to LVDS, and HDMI. This adaptability allows customers to expand their system capabilities without compromising on quality or compatibility.
CDTech's LCD displays and touch panels are designed with productivity and user experience in mind, delivering reliable performance across applications such as digital signage, industrial control systems, and interactive kiosks. Our commitment to quality control, innovation, and customer satisfaction ensures that our products meet the highest industry standards for durability and longevity.
With a global reach,CDTech Electronics is your partner for cutting-edge LCD display and touch solutions. Whether you’re looking to integrate our displays into an existing product line or need a fully custom solution, our team of experts is here to support your project, regardless of scale or location.
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