Explore our precision-engineered, high-performance touch interface solutions tailored for critical industrial, medical, and commercial environments.
Founded in 2010 and strategically located in Guangzhou, China, we are a premier high-tech enterprise dedicated to the research, development, production, and distribution of high-performance resistive and capacitive touch panels. Our core capabilities center on custom cover glass design, optical module bonding, and complete touch display integrations. Over the past decade, we have established our reputation as a trusted OEM and ODM partner for clients across the globe.
Driven by industrial automation and precision engineering, we offer tailored solutions to meet the demanding requirements of medical equipment, home appliances, outdoor interactive kiosks, smart home automation, and palm-print recognition security payment terminals. Supported by our ISO 9001:2015 Quality Management System and ISO 14001:2015 Environmental System certifications, we ensure that every custom touch component is optimized for performance, longevity, and regulatory compliance.
A look at the infrastructure, certifications, and capabilities driving our touch screen manufacturing excellence.
Operating out of a modern 3,000 square meter facility, Guangzhou Xiangrui Optoelectronics integrates Class 100, Class 1,000, and Class 10,000 cleanroom environments. This strict climate and particulate control is critical for high-yield optical bonding, OCA/LOCA lamination, and touch sensor assembly.
Our manufacturing workflow is highly structured—comprising dedicated R&D divisions, Quality Assurance laboratories, advanced laminating suites, and clean-air assembly zones. By minimizing ambient particulates, we avoid display defects, bubbling, and signal noise in capacitive sensors, ensuring reliable performance in harsh field environments.
Analyzing the global transition towards smart touch interfaces and human-machine interface (HMI) optimization.
Modern commercial and industrial settings demand durable, multi-touch screens that can operate reliably under harsh conditions. While traditional resistive screens remain popular for cost-sensitive and pressure-activated tasks, Projective Capacitive (PCAP) technology is now the standard for medical devices, defense systems, outdoor kiosks, and smart transport hubs.
Guangzhou Xiangrui Optoelectronics meets this global shift by supplying advanced PCAP screens that feature thick cover lenses, water-rejection firmware, and support for gloved operation. By integrating controllers from industry leaders like EETI, ILITEK, and FocalTech, we supply touch systems designed to withstand electromagnetic interference (EMI) and extreme operating temperatures.
Our factory in Guangzhou, Guangdong Province, operates within China's primary electronics supply chain. This localized ecosystem gives us direct access to raw glass, high-purity ITO sensors, optical adhesives, custom FPC lines, and controller chips with minimal lead times.
This vertical integration allows us to quickly transition custom concepts into working prototypes. By sourcing raw materials locally, optimizing our assembly, and maintaining in-house cleanrooms, we keep production costs low and lead times short without compromising on reliability. This approach helps global OEM/ODM clients mitigate supply chain risks and bring products to market faster.
Advancing touch screen technology with high-performance optical bonding, surface treatments, and noise-tolerant controller designs.
We utilize optical bonding (OCR/LOCA) to eliminate the air gap between the touch sensor and the LCD panel. This process reduces internal reflections, increases display contrast, improves impact resistance, and prevents condensation in outdoor and high-humidity environments.
To ensure readability and durability, we offer specialized chemical treatments for cover glass, including Anti-Glare (AG) to reduce reflections, Anti-Reflective (AR) to maximize light transmission, and Anti-Fingerprint (AF) to resist oils and smudge buildup.
Industrial settings are often subject to high electromagnetic interference. Our engineering team designs custom FPC shielding and configures touch controller firmware to filter out common-mode noise, enabling precise touch input in challenging electrical environments.
Our custom capacitive and resistive touch screens are engineered for reliable performance across diverse industries.
Our touch screens are integrated into manufacturing control terminals, CNC machines, and factory automation displays. They feature high IP65 ratings, wide operating temperature ranges (-20°C to +70°C), and resistance to physical impacts, oil, and dust.
Designed for diagnostic monitors, ultrasound systems, and patient care terminals. These screens support gloved operation (latex, nitrile, neoprene) and are built to withstand regular cleaning with harsh medical-grade chemical disinfectants.
Perfect for ATM kiosks, parking systems, and palm-print payment terminals. These screens utilize optical bonding to remain readable in direct sunlight, and chemically strengthened cover glass to resist vandalism and extreme outdoor weather.
Our commitment to rigorous quality standards and long-term customer satisfaction has made us a trusted partner for global touch interface projects.
We maintain strict ISO 9001:2015 and ISO 14001:2015 certified operations, ensuring standardized workflows from raw material inspection (IQC) to final product testing (OQC).
Our team works closely with leading brands and component manufacturers to build reliable, long-term partnerships. Every design is built to meet strict performance metrics, offering long-term stability and compatibility for industrial and commercial product lifecycles.
We focus on delivering high-quality, customized products on schedule, helping our clients launch projects reliably and efficiently.
With ISO 9001 and ISO 14001 certifications, we standardize production to ensure consistent quality from raw glass to the finished touch screen module.
Led by our active R&D team, we continuously develop new utility and invention patents, earning recognition as a Guangdong High-Tech Enterprise in 2022.
We design and manufacture our touch panels to comply with major global environmental and safety standards, including RoHS, REACH, and CE. Every customized touch display undergoes strict testing to verify its performance under challenging conditions before leaving our facility.
Our validation process includes environmental testing chambers to verify operation under thermal shock, high humidity, and extreme temperatures, as well as ESD immunity and vibration testing. By providing detailed inspection reports and ongoing technical support, we help engineering teams resolve integration issues and simplify system compliance certifications.
We understand that standard touch displays don't fit every application. We provide deep customization options, including cover lens shape and thickness (up to 10mm for anti-vandalism), custom FPC layouts, tail lengths, and shielding configurations.
Our engineering team helps clients select the right controller (USB, I2C, or RS232 interfaces) and adjust tuning parameters to ensure reliable touch operation in challenging conditions—such as when exposed to saltwater, grease, or thick protective gloves.
Get answers to common technical, design, and sourcing questions about capacitive and resistive touch screens.
Explore more of our custom touchscreen displays, built to deliver reliable performance for industrial, commercial, and outdoor systems.
Xiangrui Optoelectronics
