Explore our premium factory-direct models, offering optimal resolution scaling, rich connectivity, and diverse system compatibility for B2B procurement requirements.
An in-depth whitepaper assessing optical system transitions, manufacturing dynamics, and market demand for next-generation displays.
True 4K at 120Hz requires extreme data throughput of up to 48Gbps, demanding robust HDMI 2.1 architecture and dynamic decoding engines. This enables seamless, tear-free visuals critical for modern interactive setups.
B2B procurement programs prioritize long-term performance. Modern solid-state light sources (LED & Laser) offer up to 30,000 hours of operations, dramatically reducing replacing costs and operational overhead.
Targeting sub-8.3ms input lag is the benchmark for high-refresh-rate systems. Our hardware engines optimize frame buffering, bypassing unnecessary image post-processing for real-time responsiveness.
The visual technology industry is witnessing a major evolution. High-refresh-rate displays are no longer confined to small computer monitors; they are now standard in large-scale visual displays. In enterprise installations, digital exhibits, high-end simulated learning environments, and commercial gaming spaces, the demand for High-Quality 120Hz 4K projectors has increased substantially. High frame-rates provide much smoother motion display, which reduces eye strain and enhances user comfort. Combined with 4K UHD resolutions, this hardware delivers exceptional clarity and detail, meeting the rigorous standards of modern visual environments.
From an engineering perspective, achieving stable 120Hz performance at 4K resolution requires precise optimization of the projection lens system, high-speed digital micromirror devices (DMD), and dynamic thermal dissipation systems. Heat management is a critical factor; processing 4K imagery at high refresh rates generates significant thermal energy. Advanced manufacturing addresses this with liquid-cooled optical modules and low-noise smart fan systems, ensuring performance stays stable without thermal degradation or pixel failure.
Integrating innovative visual designs with global manufacturing capacity at our advanced Shenzhen and Dongguan facilities.
Youxi (Shenzhen) Technology Co., Ltd., founded in April 2021, specializing in the research and development, manufacturing, and integration of intelligent projection systems and wearable smart devices. Our company maintains end-to-end capabilities across the product lifecycle—from R&D and precision assembly to quality assurance—ensuring full compliance with international standards at every stage, from raw material procurement to finished product delivery. Committed to sustainable operations, Youxi integrates energy-efficient design, eco-conscious material selection, and waste-reduction practices into our business model, contributing meaningfully to green manufacturing initiatives.
Headquartered in Shenzhen—a leading innovation hub in Southern China—the company benefits from strategic proximity to the Hong Kong Port, with a travel time of approximately 40 minutes. To support scalable production, Youxi operates a dedicated assembly facility spanning approximately 1,000 square meters in Fenggang Town, Dongguan City (a 25-minute drive from headquarters). Which currently employs around 100 professionals and maintains a monthly production capacity exceeding 30,000 units. Its robust quality management system, certified supply chain, and vertically integrated operational framework ensure consistent product reliability and timely delivery.
Youxi offers comprehensive service solutions, including branded product development, OEM/ODM customization, and material-specified manufacturing (MSM). We also actively pursue strategic partnerships through authorized distribution and joint venture models.
Prospective partners and clients are welcome to contact us at any time for technical consultation, collaboration proposals, or commercial inquiries.
We work to support global enterprises with visual technologies that deliver reliable, high-resolution performance in real-world conditions.
Detailing our specialized manufacturing, testing, and distribution systems designed for global requirements.
1）The mold and injection molding workshop is located next to our factory, equipped with sophisticated digital machines above conventional market standards to ensure a good foundation for each product.
Covering an area of 4000 square meters. The factory is equipped with production, injection molding, assembly, and testing workshops with large volume. After the recent large-scale adjustment and screening, there are about more than 100 qualified assembly workers which are reasonably distributed in different departments and all with good professional & ethical quality.
Modern workshop for production and assembly, we introduce the most advanced manufacturing equipment, CNC machines, high-end test instruments. In order to meet our clients’ different requirements, we set the workshops based on 5S standard dust-free available for every unit of product. , our monthly production and assembly capacity is up to 50000 units!
In order to ensure the performance of each machine, it is more possible to control the after-sale defect rate for customers, we have equipped two groups of test rooms, a total of 12 test rooms, by professional and senior quality inspectors to test the incoming material, the first inspection after finishing assembly, and sample inspection before shipment
The aging test room is next to the functional test room in order to improve work efficiency and reduce work errors, and can allow at least 200 machines for aging test at the same time.
Warehouse covering a 300 square meters area for the finished products next to packaging line.
The above is the introduction of the main departments of our production line, thank you very much for your patience to see the end, if you have any other questions, please feel free to leave a message to us, our professional technical or sales staff will answer your questions as soon as possible. I hope we'll see you there again!
Tailored engineering and standardized manufacturing to address the visual deployment challenges of global B2B clients.
International market entry requires strict compliance. Our projection systems are certified across key regulatory benchmarks, including CE, FCC, RoHS, and CCC. We provide fully documented certification packages, ensuring smooth import, distribution, and local commercial installations worldwide.
We provide hardware with specialized firmware solutions. This includes tailored EDID profiles for seamless PC/console integration, customized splash screens, multi-projector blending software, and network management protocols (Crestron/Extron compatible) for IT admin control in corporate structures.
The roadmap for high-performance visual projection focuses on three main developments: solid-state light source efficiency, smart optical calibration, and wireless connectivity. As green manufacturing standards tighten globally, we are transitioning our product lines to high-efficiency laser and LED light sources, phasing out legacy mercury lamp models. This aligns with global environmental standards while delivering wider color gamuts and longer product lifespans.
On the smart processing front, we are incorporating dynamic AI-based processing chips directly into our projector mainboards. This enables auto-focus, automated geometric keystone correction, and real-time wall color adaptation without manually configuring settings. Additionally, integration with official smart OS platforms (such as licensed Google TV and Netflix ecosystems) provides B2B clients with compliant, secure software setups out of the box.
Choosing the right projection hardware requires balancing performance specs and cost considerations. Our procurement program is structured to offer clear commercial frameworks for distributors, system integrators, and corporate buyers:
Common questions from B2B buyers, procurement officers, and system integrators.
Complete your sourcing analysis with our specialized high-lumen, smart, and ultra-portable projection models.
Youxi projection
