About Us
A Global Leader in COB Display Technology
Yitong’s mission is to deliver a clearer, more reliable visual future for users around the world.
From precise data visualization and business presentations to command and control operations, advertising media, virtual production, and immersive interactive experiences—Yitong COB displays ensure every frame is presented with exceptional accuracy. This allows users to observe more details, gain deeper insight, and create greater value. We believe that the true power of technology lies not only in specifications, but in how visual excellence enhances efficiency, communication, and decision-making.

As an innovative enterprise specializing in COB (Chip On Board) next-generation display technology, Yitong is dedicated to providing industry-leading solutions for high-standard global applications. With continuous investment in advanced packaging technology, fine-pixel-pitch displays, and highly stable system architecture, Yitong’s COB products set industry benchmarks in reliability, visual uniformity, lifespan, and anti-collision performance.
Yitong displays are widely used in command centers, exhibitions, control rooms, stage performance, broadcast media, and commercial spaces—environments where visual quality is absolutely critical.
Where clarity, stability, and safety matter most, Yitong delivers professional display solutions powered by advanced technology, superior image performance, and a comprehensive service system.
1999-2010 Learning in Global Markets
Gained deep experience in LED display production,
rental, and installation.Pioneered China’s first surface-mount triple-in-one rental panel. Developed practical problem-solving skills through hands-on project experience.
2017 Rebuilding with Quality First
Created our “self-controlled sourcing + certified manufacturing” system.Committed to using proven,
reliable materials.Established full-process quality control that significantly reduced after-sales problems. Gained trust from quality-conscious clients worldwide.
2020 Coming Home with Clear Purpose
Formally established Yitong SpectraLED in China. Combined 20+ years of technical knowledge with 10years of international experience. Focused on developing advanced COB displays specifically designed to solve overseas procurement challenges.
2022 Smart Showrooms, Precise Decisions
We provide an up-close visual experience through real-world simulations. By enabling on-site comparisons and hands-on testing, we empower you to make precise selection decisions that maximize business value…that maximize business value.
2024 Stronger Production, Faster Service
Built our own COB production base and 1,500㎡
showroom/testing space.Launched our “ready stock +
on-site inspection” model,shipping small orders same-day and standard orders within 2 days. Began offering white-label customization services.
2025 Proven Partner for Global Business
26 years in the industry, 15years serving international markets, now working with clients in 40+ countries.
Standing behind our products with lifetime responsibility and 24-hour support.
Looking Ahead Leading Through Innovation
Focusing on next-generation Micro-COB and flexible COB technology. Exploring applications in metaverse,smart healthcare, and digital tourism. Working to become a global leader in COB display solutions.
Yitong COB Display
Yitong COB display screens deliver a clearer, more stable, and superior visual experience worldwide. Our product range includes indoor COB LED displays, integrated COB displays, and COB poster screens, meeting diverse application needs.
Advantages: Ultra-high-definition COB micro-pitch technology for seamless and smooth images; rich colors, high brightness, and strong contrast; integrated modular design for easy installation and reliable performance; widely applicable to various environments such as commercial, exhibition, public information, stage, and retail.
Choosing Yitong means higher clarity, greater stability, and a longer lifespan – providing you with the best solution for visual communication and information display.
Production shop display
Yitong Company
YITONG’s sleek reception area is defined by a massive, high-resolution COB display that seamlessly showcases their brand with vivid clarity. The integrated design and visible technical infrastructure highlight their leading strength in advanced display solutions.
COB LED Video Wall Installation
A large, modular COB LED display wall is under construction. A technician is installing panels, showcasing the high-quality blue abstract visuals on the completed sections, set within an industrial environment
Our Team
Yitong has a professional display screen R&D team dedicated to developing high-quality COB LED display solutions in modern office environments.
Showroom Negotiate Center
Welcome to the Yitong COB showroom. We provide seamless integration, stunning clarity, and comprehensive LED display solutions for high-end conference rooms, control centers, and luxury commercial spaces to meet your professional needs.
