Explore high-performance modules designed for massive video-processing throughput and operational stability.
Analyzing key technology shifts, supply chain capabilities, and architectural components that drive visual innovation globally.
The global LED display industry is transitioning rapidly from standard Surface Mounted Device (SMD) solutions to next-generation formats, specifically Chip-on-Board (COB) and Micro-LED. High-resolution command centers, immersive virtual production stages (XR), and high-brightness digital-out-of-home (DOOH) billboards demand unprecedented reliability. For global procurement officers, choosing a supplier isn't just about pixel pitch; it is about examining the micro-electronics architecture, the control systems, and the underlying PCBs that run the system 24/7 without pixel degradation.
At the center of this technological revolution is the integration of premium hardware. High refresh-rate LED screens require powerful controller processors, which depend heavily on reliable memory architecture (such as DDR5 and DDR4 DRAM) to buffer real-time 8K video streams. Additionally, excessive heat build-up inside LED panels reduces the lifespan of individual diodes and shifts color calibration. This is why commercial installations increasingly deploy customized, industrial-grade cooling blocks and liquid radiators to extract heat from critical processor units, ensuring uniform display quality across thousands of hours of operation.
Multi-layered and double-sided PCBs designed to handle dense electronic circuitry, preventing cross-talk and signal attenuation in fine-pitch LED cabinets.
Integration of high-speed DDR4 & DDR5 memory modules in video processors to handle the rendering of high-frame-rate content (120Hz+) and HDR metadata.
Deployment of copper water-cooler blocks and dual-ball bearing industrial fans to dissipate heat from central receiver cards and driving chips.
A leading Shenzhen-based manufacturer bridging the gap between advanced memory architecture and industrial controller engineering.
Velmix Technology Co., Ltd. is a professional DDR5 memory manufacturer based in Shenzhen, China, specializing in the research, development, production, and global distribution of high-performance DRAM memory solutions. Since its establishment in 2017, Velmix has been committed to delivering reliable, high-speed memory products for consumer electronics, industrial applications, gaming systems, servers, and embedded computing.
Operating from a modern manufacturing facility covering 368㎡, we combine advanced production technologies with strict quality management to ensure every memory module meets international performance and reliability standards. Our experienced engineering team continuously develops innovative DDR5 memory solutions to meet the evolving demands of AI computing, edge devices, cloud infrastructure, and next-generation computing platforms.
Today, Velmix serves customers in more than 40 countries and regions, offering flexible OEM and ODM manufacturing services for global brands, distributors, system integrators, and industrial equipment manufacturers. By focusing on product consistency, fast delivery, and technical innovation, we have built long-term partnerships across Europe, North America, Southeast Asia, and the Middle East.
While standard LED display companies outsource their internal component configurations, Velmix offers key advantages. The stability of high-performance displays relies on sub-components: double-sided PCB prototypes, heat dissipation systems, and high-frequency memory modules. By manufacturing these core hardware parts in-house and partnering with over 986 supply chain providers, we ensure that the digital controllers powering the world's largest digital displays remain operational and lag-free.
| Capability / Metric | Technical and Industrial Details |
|---|---|
| Company Name | Velmix Technology Co., Ltd. |
| Established | 2017 |
| Facility Area | 368㎡ |
| Annual Export Revenue | USD 18.6 Million |
| Export Experience | 8 Years |
| Industry Experience | 15 Years |
| Quality Control | 100% Full Inspection Before Shipment |
| Product Inspection Methods | Signal Integrity Test, Burn-in Test, Compatibility Test, Functional Test & Random Sampling |
| QC Staff | 56 Employees |
| Business Type | Manufacturer & Exporter |
| Main Markets | North America, Europe, Southeast Asia, Middle East & South America |
| Supply Chain Partners | 986+ |
| Main Customer Types | Brand Owners, OEM Manufacturers, System Integrators, Distributors & Wholesalers |
| R&D Capability | Independent Product Design, PCB Development & Firmware Optimization |
| Customization Options | OEM, ODM, Private Label, Customized Capacity, Heat Spreader, PCB Color & Packaging |
| New Products Launched Last Year | 138 Models |
| R&D Engineers | 84 Engineers |
Years Industry Experience
Quality Full Inspected
Supply Chain Partners
New Models Launched
Ensuring system integrators and distributors achieve seamless importing, regulatory safety, and local deployment.
Importing advanced optoelectronics and component motherboards from China demands absolute compliance with international laws. Velmix ensures all export processes align with certifications like CE, FCC, RoHS, and UL standards. Our robust supply network facilitates seamless custom clearances in key hubs including Europe, North America, and the Middle East, reducing latency in supply chains.
Whether you are implementing display systems for local high-traffic airport hubs, command centers, or outdoor architectural screens, our engineering support guarantees that electromagnetic interference (EMI) is properly managed, avoiding failures in delicate local networks. With 8 years of dedicated export experience and a strict testing lab executing Signal Integrity and Burn-in tests, we prevent dead pixels and screen processing lag before shipping.
Mapping the next era of high-speed display computing and active cooling integrations.
The display market is evolving toward extreme resolutions. As pixels shrink to sub-1mm configurations (such as P0.9 or P0.5 Micro-LEDs), the density of connection traces on driving PCBs skyrockets. This demands double-sided, multi-layered boards featuring high aspect-ratio vias and micro-strip lines. Over the next decade, Velmix plans to integrate direct-die-attached memory onto control chips, maximizing data throughput and removing the bottleneck for 16K, 240Hz visual setups.
Furthermore, energy conservation remains critical. High-efficiency driving ICs operating at lower voltages (down to 2.8V) require highly stable power motherboards that maintain high current conversion efficiencies. As these power densities rise, traditional fan-based cooling is replaced by advanced liquid-cooling blocks and closed-loop radiators. These systems maintain uniform operating temperatures across vast screen areas, preventing localized chromatic shifting and securing system integrity.
Critical engineering and supply chain answers for global industrial buyers.
Modern fine-pitch LED screens display high-frame-rate 3D, HDR, or interactive spatial graphics. Fast DRAM like DDR5 provides the massive bandwidth required to prevent frame drops, lag, and image tearing by keeping the processor's input buffer consistently loaded.
Without proper thermal management, heat pockets develop inside the LED cabinets. This causes uneven degradation of LEDs, shifts color balance, and degrades structural elements. Our copper liquid blocks and heavy-duty dual-ball bearing coolers target key control chips to keep internal temperatures low.
Double-sided PCBs allow designers to split power traces and signal lines on separate layers. This dramatically reduces electromagnetic interference (EMI), improves thermal distribution, and fits clean layout designs inside ultra-thin display frames.
We deploy a comprehensive testing protocol consisting of four stages: Signal Integrity Testing (to guarantee signal path cleaneness), Burn-in tests, compatibility evaluations under heavy software load, and functional inspections prior to export packaging.
Yes. Velmix provides full OEM/ODM services, including PCB layer engineering, color changes, custom capacity scaling, custom heat sinks, and custom system-level packaging for distributors.
Standard components in inventory ship within 3-7 business days. Bulk OEM manufacturing and custom double-layered PCB printings usually require 15-25 days depending on design approvals.
Explore motherboards, dual-ball bearing server coolers, and PCB prototypes for hardware development.
Velmix