Engineered with precision optical bonding for superior readability, high moisture resistance, and robust touch performance.
Bangkok's rapid development as a regional megacity poses severe physical challenges to electronic displays. Operating under average annual relative humidity levels exceeding 75%—spiking to 90% during monsoon seasons—and exposed to intense UV rays and ambient temperatures up to 40°C, traditional air-bonded displays suffer from recurrent failures. Condensation, optical distortion, and heat entrapment are structural vulnerabilities of standard air-gap display construction.
Optical Bonding solves this. By completely filling the air gap between the cover glass and the LCD cell or touch sensor with an optical-grade silicone resin or acrylic adhesive, we eliminate the physical void where moisture can gather. This results in a single, solid-state component with uniform refractive indices, reducing ambient reflection from 8% down to less than 0.5%.
For systems integrators, hardware vendors, and industrial operators across the Bangkok Metropolitan Region, Guangzhou Xiangrui Optoelectronics offers cleanroom-processed, high-transmittance optical bonding. This technology guarantees sunlight readability, mechanical ruggedness, and complete elimination of internal fogging for medical, transportation, and smart industrial applications.
Meeting the high-precision demands of Thailand's Eastern Economic Corridor (EEC) and Bangkok's expanding smart infrastructure.
Thailand remains the "Detroit of Asia." Industrial operations in Samut Prakan and Chonburi require rugged HMI screens that withstand oily residues, heat, and severe vibration. Optical bonded touchscreens ensure zero downtime in manufacturing control rooms and in-vehicle systems.
From smart ticketing terminals at BTS Skytrain stations to self-service outdoor displays in high-footfall shopping centers like CentralWorld, daylight-viewable, anti-glare, and anti-vandalism screen assemblies are essential for customer retention.
Bangkok's premier private medical network demands surgical-grade screens that are easily cleaned, highly transparent, and dustproof. Optical bonding reduces optical parallax, ensuring medical professionals make accurate diagnoses with zero touch latency.
Founded in 2010 in Guangzhou, China, Guangzhou Xiangrui Optoelectronics Technology Co., Ltd. has established itself as an industry-leading manufacturer specializing in the research, development, and high-volume production of resistive touch panels, capacitive touch screens, cover glass custom fabrications, and full optical bonding modules.
Our 3,000-square-meter facility features Class 100, Class 1,000, and Class 10,000 cleanrooms. This environmental control allows us to offer both dry optical bonding (using high-performance OCA sheet film) and wet optical bonding (using LOCA liquid resin, specifically Shin-Etsu and Dow Corning silicone compounds) for critical applications in environments similar to Bangkok's tropical climate.
Certified under ISO 9001 and ISO 14001, our strict quality control ensures every bonded display stands up to severe climate factors, direct sun exposure, and chemical cleaners without bubbling, delaminating, or yellowing.
Explore Our Factory Facility
Why sourcing from Guangzhou Xiangrui ensures cost-competitive, high-performance touch solutions delivered on time.
Situated in the Greater Bay Area, Guangzhou has direct maritime shipping routes to Laem Chabang Port (taking 5 to 7 days) and air freight options to Suvarnabhumi Airport (taking under 24 hours). This minimizes lead times for custom prototyping and serial production.
We provide full custom integration options, from cover glass treatments (AG/AR/AF coatings, chemical strengthening) and custom bezel designs to integration with specialized driver boards and wide-temperature industrial LCD modules.
We source raw components from premier global partners, including Corning Gorilla Glass, AGC Soda-Lime Glass, and optical resins from Shin-Etsu and Dow. This ensures every product performs reliably under heavy outdoor and industrial use.
For global procurement officers and system engineers in Thailand, component reliability and regulatory compliance are essential. We meet international industrial, medical, and automotive quality standards.
A complete selection of wide-temperature, industrial-grade touch sensors and cover glass configurations.
Common questions from procurement specialists and engineering managers in Thailand.
Bangkok features high average humidity (exceeding 85% during monsoon periods) and hot ambient temperatures. Air-bonded displays have a physical gap that traps hot air and moisture, leading to internal condensation, fogging, and degraded optical visibility. Optical bonding completely fills this gap with silicone resin or OCA film, preventing moisture ingress and ensuring clear visibility under bright tropical sunlight.
OCA (Optically Clear Adhesive) is a solid, dry adhesive film, ideal for smaller displays or highly automated roll-to-roll cleanroom assembly. LOCA (Liquid Optically Clear Adhesive) uses a liquid resin cured under UV light. LOCA is well-suited for larger industrial screens, curved glass, or panels with irregular topographies, as the liquid adhesive fills any surface variations to prevent micro-voids.
Yes, we provide full custom HMI engineering. Options include custom thickness and chemically strengthened cover glass (e.g., Corning Gorilla, Asahi Glass), surface coatings like Anti-Reflective (AR), Anti-Glare (AG), and Anti-Fingerprint (AF), custom ceramic silkscreen printing, and integration with specialized controller cards for high-noise industrial and medical applications.
Our facility is situated close to major logistics ports in Southern China. Sea freight to Laem Chabang Port typically takes 5 to 7 days, and air freight to Suvarnabhumi Airport is completed in under 24 hours. We coordinate closely with local import brokers to ensure smooth customs processing and rapid delivery to your facilities.
Yes, all of our products conform to RoHS and REACH directives, ensuring they contain no restricted hazardous substances. Our manufacturing processes are certified to ISO 9001 and ISO 14001, and our touchscreen assemblies comply with CE, FCC, and specific industrial/medical grade EMC specifications.
Xiangrui Optoelectronics