ZHONGWEISAIL
Micro LED Technology Ecosystem Innovator

Company Introduction
Beijing Zhongwei Sail Technology Co., Ltd., established in 2025, is an innovative high-tech enterprise specializing in the research, design, and manufacturing of semiconductor Micro LED microdisplay chip systems and their applications. The company boasts internationally leading capabilities in Micro LED chip design and process development.
The company is committed to meeting the application needs of cutting-edge industries,
providing chip, module, and intelligent terminal system design and services based on core Micro LED technology for fields such as augmented reality (AR), next-generation wearable devices, advanced imaging technology, semiconductors, aerospace, optical communications, embodied intelligence, and biomedical engineering.
Core Research and Development
- International Technology Team
A world-class microdisplay chip system design and R&D team, with core members coming from the 'National Microdisplay Industry Team' and internationally renowned microdisplay experts. With over 20 years of experience in microdisplay technology, the team features a complete professional structure and outstanding capabilities in systematic, forward-looking R&D.
- Process Innovation and Record-Breaking Achievements
The company pioneered the RDSP Micro LED full-color microdisplay pixel architecture technology, effectively addressing global challenges in Micro LED full-color fabrication, including immature process integration, low luminous efficiency, and limited device reliability.
This innovation breaks through key technical barriers, achieving pixel sizes below 5 μm and full-color brightness up to 400 W nit.The core technologies have been fully protected through both domestic and international patent portfolios.
The RDSP Micro LED full-color microdisplay pixel architecture technology enables single-chip full-color display capability with higher pixel density, superior photoelectric efficiency, and enhanced device stability.
The device structure demonstrates significant advantages in terms of lifespan, brightness, and efficiency, aligning with the global frontier direction of overcoming Micro LED device design and process bottlenecks. This technological pathway represents one of the most advanced approaches worldwide.
20
years of experience
RDSP
Industry first
5μm
Breakthrough pixel is less than
400wnit
Full-color brightness
Product Development Matrix
Focusing on Micro LED microdisplay chip R&D and application product design and development, the company serves high-end industries including augmented reality (AR), wearable devices, optical communications, aerospace, biomedical engineering, and embodied intelligence.
The company has overcome key challenges in full-color Micro LED R&D, strengthened its systematic capabilities in microdisplay product development, and consolidated its iterative leading advantages in stacked process technology.

Next-Generation Ultra-High-Resolution Printer
The company is developing a high-precision, high-efficiency digital printing system that delivers significantly enhanced printing resolution (over 2400 dpi), faster printing speeds, and a longer operational lifespan compared with conventional laser printers. This technology is designed for both industrial and consumer electronic printing applications, while also meeting the stringent precision requirements of advanced fields such as aerospace and medical technology.

AR Glasses and Next-Generation Wearable Devices
Providing high-brightness, low-power Micro LED microdisplay chip modules for AR glasses, creating lighter, thinner, and more immersive consumer products with enhanced visual experiences.

Aerospace and Specialized Applications
Providing high-brightness, stable display system solutions for head-up and head-mounted displays (HUD/HMD) that maintain reliable performance even under extreme environmental conditions.

Smart Automotive Lighting and In-Vehicle Displays
The high brightness and array integration characteristics of Micro LED make it ideal for next-generation automotive applications, including intelligent projection headlights, immersive cockpit display systems, and other related innovations.

Life and Medical Sciences
Micro LED technology supports AR-guided surgical navigation systems, cell analyzers, and other high-precision imaging devices for advanced medical applications.
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