Engineered to meet the thermal and speed requirements of cutting-edge server infrastructure, gaming systems, and high-frequency appliances.
Why advanced layout routing, material choices, and strategic manufacturing partners determine structural viability for high-bandwidth networks.
In the modern electronics landscape, the requirement for precision is driven by signal speed. A system's integrity is determined by its physical design—impedance mismatches, trace degradation, and insufficient thermal dispersion will compromise the fastest processors. As a leading manufacturer of circuit boards and modular hardware, we manage these variables at the board level.
Our focus bridges the gap between raw PCB fabrication and advanced circuit board assembly (PCBA). From layout optimization for multi-layer high-frequency applications to the placement of dynamic heat sinks, we serve industrial, consumer, and server sectors. The synergy between board layouts and components—like high-frequency RAM and server motherboards—allows us to design solutions that operate reliably under constant thermal loads.
A professional DDR5 memory and high-performance PCB solution manufacturer based in Shenzhen, China.
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.
| Item | Information |
|---|---|
| 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 |
Driven by innovation, precision manufacturing, and customer-oriented service, Velmix continues to expand its portfolio of DDR5 memory products while helping global partners build faster, more reliable, and more efficient computing systems. We are dedicated to becoming a trusted long-term supplier of premium memory solutions for customers worldwide.
How high-precision PCBs and PCBA sub-assemblies function in challenging conditions across global markets.
High-speed DDR5 arrays, dual-channel host boards, and 1U/2U server modules require multi-layer PCBs with tight impedance controls. Our designs handle fast transitions and high thermal outputs in critical processing setups.
Miniaturized consumer electronics, such as high-speed hair dryers, rely on compact, custom-designed PCBAs. Our boards integrate control algorithms and power paths within small, heat-resistant form factors.
Industrial machinery uses specialized components with thick copper layers to manage high currents. These durable designs are built to withstand electrical noise and vibrations in factories.
Our engineering division focus centers on processing signals in smaller spatial areas. The move from DDR4 to DDR5/DDR6, alongside the adoption of multi-gigahertz architectures, requires significant changes in trace geometry. Our roadmap addresses these requirements through several key initiatives:
Operating from Shenzhen puts us at the center of the electronics manufacturing industry. This localization offers distinct advantages that benefit our global clients:
Clustered Component Sourcing: Working with over 980 supply chain partners ensures steady access to raw laminates, active components, and custom metal hardware, minimizing delays.
Integrated Assembly and Testing: Having design, surface-mount technology (SMT) lines, and final validation in one region simplifies quality control and speeds up production.
Providing key technical insights for procurement officers and hardware design engineers.
DDR5 memory modules use on-board Power Management ICs (PMICs), moving power regulation from the motherboard to the module. This requires precise voltage verification on the PCB and careful thermal monitoring to handle the localized heat from the PMIC. Additionally, testing signal integrity at higher data rates requires specialized high-frequency testing equipment to verify performance limits.
By combining the thermal conductivity of copper with the lower weight of aluminum, composite structures help disperse heat from dense processor sockets (such as LGA4677 or AM5) more effectively. This construction helps manage thermal expansion across the board, reducing mechanical stress on solder joints during temperature shifts.
Yes, we provide full OEM and ODM customization services. This includes adjusting trace routing for impedance control, modifying layers to reduce electromagnetic interference, and selecting laminates based on specific operating temperatures.
Our quality control team uses several verification steps: Automated Optical Inspection (AOI) to check line dimensions, Time Domain Reflectometry (TDR) for impedance testing, and environmental burn-in tests to verify long-term performance under load.
Inside our manufacturing areas where high-performance memory and custom boards are assembled.
Thermal solutions, dual-channel motherboards, and memory modules designed for continuous enterprise applications.
Velmix
