Explore our top-tier capacitive and resistive touch panels engineered for ruggedized settings, featuring advanced optical bonding, wide-temperature support, and IP65 compliance.
Modern industrial operations demand touch interface systems that surpass standard consumer specifications. As global automation shifts toward smarter systems, the integration of OEM Touch Push Buttons and multi-touch panels plays a vital role. Industrial HMIs are no longer simple display screens; they are now the hub of critical operations where precision and reliability are essential.
For design engineers, selecting between Projected Capacitive (PCAP) and Resistive touch screens involves analyzing environment conditions, mechanical limitations, and regulatory standards. PCAP technology provides superior multi-touch performance, high optical clarity (often exceeding 90% transmittance), and scratch resistance. Resistive systems offer unparalleled noise immunity, compatibility with heavy gloves, and cost-effective operations in harsh electrical environments.
By offering specialized customization (OEM and ODM services), manufacturing partners help developers engineer HMI panels that withstand high EMI (Electro-Magnetic Interference), mechanical impacts (IK ratings), and fluid/chemical exposure (IP65 up to IP69K sealing).
Established in 2010 in the industrial manufacturing hub of Guangzhou, China, Guangzhou Xiangrui Optoelectronics Technology Co., Ltd. is a specialized developer and manufacturer of resistive touch panels, capacitive touch panels, customized cover glass, and liquid crystal module bonding products (LCM/bonding).
Our facility spans a 3,000-square-meter modern cleanroom plant, supported by cleanroom workshops rated at Class 100, Class 1,000, and Class 10,000. These environments minimize particulate contamination, ensuring the high yields required for optical bonding and OCA/LOCA processing.
Our core operating philosophy centers on custom, high-quality component design, backed by ISO 9001 and ISO 14001 certifications. We supply components to sectors requiring high reliability and performance, including medical devices, industrial automation, rugged outdoors, smart home, and retail systems.
Demonstrated technical capabilities and production scaling, meeting international industrial specifications.
A deep breakdown of the raw materials, processing methods, and optical enhancements that make our HMIs reliable under extreme conditions.
Customizable glass thickness (from 0.55mm up to 10mm) with specialized physical tempering (thermal) or chemical strengthening (sodium-potassium ion exchange). We offer:
Replacing the air gap between the display panel and touch sensor with a refractive-index-matched adhesive.
Industrial machinery generates significant electromagnetic noise. We work with leading chipsets (EETI, Ilitek, FocalTech) to provide:
The Pearl River Delta remains the primary manufacturing hub for display and touch-sensor modules. Sourcing from Guangzhou allows businesses to optimize costs and leverage specialized component networks.
By integrating ITO sensor patterning, glass machining, printing, and bonding within a single region, local manufacturers can accelerate product development. What takes weeks in other regions can be resolved in days through established supplier networks in southern China.
For global enterprises, navigating issues like custom clearing, tariffs, and shipping transit times is critical. To address this, we optimize packaging, offer flexible incoterms, and supply technical validation documentation to simplify international customs and regulatory inspections.
Our custom touch solutions are designed and integrated for diverse operational environments globally.
Industrial workshops generate high levels of ambient electrical noise and oil residues. Our thick cover glass sensors, paired with industrial-grade controller ICs, prevent false activations. They support operator glove inputs and resist water and oil splashes.
Medical environments require precise operations and chemical resistance to regular sanitization. Our touch sensors feature IP65 front panels, flat bezel-free glass, and custom firmware that prevents phantom touches from saline or medical fluids.
Public systems like palm print payment stations and ticketers require durable glass, clear displays, and long mechanical life. Optical bonding helps maintain high display visibility under bright, overhead ambient store lighting.
Guangzhou Xiangrui Optoelectronics Technology Co., Ltd. operates under strict quality guidelines to guarantee production repeatability and low defect rates (DPPM).
We manage our facilities under audited quality systems, maintaining certifications for ISO 9001:2015 (Quality Management System) and ISO 14001:2015 (Environmental Management System). Each production run is validated against environmental standards:
Industrial configurations featuring custom glass treatment, wide temperature compatibility, and optical bonding to support challenging applications.
Detailed technical answers to common queries from interface engineers, procurement managers, and system integrators.
Xiangrui Optoelectronics
