Explore our high-performance capacitive and resistive panels engineered for extreme industrial, medical, and outdoor conditions.
Founded in 2010 in Guangzhou, China, Guangzhou Xiangrui Optoelectronics Technology Co., Ltd. is a premier manufacturing enterprise specializing in the R&D, precision manufacturing, sales, and localized technical servicing of high-reliability capacitive and resistive touch panels, cover glass substrates, and advanced optical module bonding solutions.
Our capabilities span complex industrial environments to ruggedized marine systems. Backed by ISO 9001:2015 and ISO 14001:2015 certified operations, we deliver tailormade multi-touch solutions that meet strict international directives. Our products have empowered system integrators across 40+ countries in industrial automation, critical healthcare machinery, outdoor smart kiosks, and biometric handprint checkout systems.
Eliminating air gaps to dramatically increase sunlight readability, minimize inner surface reflections, and protect against humidity and dust ingress.
Equipped with strict Class 100, Class 1,000, and Class 10,000 dust-free environments to maintain particle-free laminations for medical and military touch screens.
Our infrastructure capabilities and international achievements at a glance.
“The 10-inch form factor—specifically 10.1-inch widescreen and 10.4-inch standard configurations—is the technical focal point for industrial automation HMI, clinical healthcare equipment, and outdoor commercial kiosks. Choosing the right design parameters, sensor architectures, and optical materials is crucial to long-term reliability and deployment ROI.”
Understanding screen technologies is key to choosing the correct touch panel. Touch screen designs generally split into two primary architectures, each serving distinct functional requirements:
China's touch display manufacturing sector offers strong structural advantages for global OEMs:
In harsh settings, standard air bonding creates an air gap between the display panel and the touch sensor. The resulting refractive index mismatch causes internal reflections, making the display hard to read under bright sunlight. It can also lead to condensation under high humidity.
Xiangrui addresses this with advanced LOCA (Liquid Optical Clear Adhesive) and OCA (Optically Clear Adhesive) bonding. By matching the refractive index of the display panel, adhesive, and cover glass (~1.49 to 1.52), our optical bonding reduces reflection to less than 0.5%, significantly improves contrast, and protects against shock and humidity.
Chemical etching creates a micro-rough surface, scattering reflections to maintain visibility under bright overhead lights.
Vacuum deposition of thin-film optical interference layers reduces light reflection, maximizing display brightness.
A hydrophobic and oleophobic nanostructure repels moisture and oils, keeping the screen clean and easy to wipe.
Our custom 10.1" and 10.4" touch display assemblies are optimized for several key markets:
Understanding our customized engineering approaches for global industrial systems.
Custom cover glass up to 10mm thick, custom shapes, cutouts, silk-screen printing, and color matching. Tailored FPC tail designs ensure compatibility with existing hardware structures.
Wide temperature operation from -40°C to +85°C. High humidity resistance (up to 95% RH at 60°C). Waterproof tuning allows continuous, error-free operation even in wet environments.
Advanced controller chipsets from EETI, ILITEK, and Goodix support multiple interfaces: USB (Plug & Play), I2C, and RS232. Compatible with Windows, Linux, Android, and RTOS.
Answers to common technical and sourcing questions regarding Chinese touch screen factories.
Our robust resistive and wide-temperature capacitive screens designed for challenging operating environments.
Xiangrui Optoelectronics
