Explore our core control electronics and high-performance active cooling systems developed to sustain heavy-duty industrial telemetry, embedded computing, and optical processing arrays.
Analyzing macro-environmental forces, regulatory demands, and biological purification imperatives across the Australian continent.
Australia’s unique climate characteristics, ranging from arid interior regions to humid sub-tropical coastal cities, demand highly specialized and resilient water and air purification solutions. Traditional mercury-based UV lamps are rapidly being phased out across the Commonwealth due to their toxicity, high carbon footprint, and the Minamata Convention on Mercury. Consequently, solid-state UVC LED modules have emerged as the premier clean technology for industrial sterilization, municipal water security, and commercial HVAC sanitization.
In municipal water networks, remote mining operations, and agricultural export facilities across New South Wales, Queensland, and Western Australia, reliable disinfection is a critical path factor. Our high-power UVC LED systems utilize wavelengths between 265nm and 275nm, which target the absorption spectrum of microbial DNA and RNA, inactivating pathogens such as Cryptosporidium, Giardia, and Legionella. These pathogens present major challenges to local authorities, particularly in regional water supply projects where chemical dosing is impractical or harmful to local ecosystems.
Pathogen inactivation via UV light occurs when nucleic acids absorb photon energy, leading to the formation of pyrimidine dimers. Our modules are specifically designed to output at 265nm–275nm, maximizing the absorption rate of target pathogens compared to legacy 254nm mercury lines, resulting in up to 99.999% (Log 5) reduction rates at optimized flow velocities.
How advanced thermal management, high-performance copper water blocks, and custom PCBA control electronics preserve LED life and output efficiency.
While UVC LEDs offer unmatched design flexibility, instant-on capabilities, and mercury-free operations, they convert approximately 95% of input electrical energy into heat instead of light. High junction temperatures degrade the internal quantum efficiency and dramatically shorten the operational life of the LED chip. To solve this, Velmix Technology utilizes its extensive 15 years of industry experience in advanced thermal management to engineer high-heat flux copper water blocks, heat-pipe assemblies, and active aluminum radiators.
By keeping the junction temperature ($T_j$) of the LED array below 60°C under continuous operation in ambient conditions up to 45°C (typical of remote mining sites in the Pilbara), we guarantee an L70 lifetime of more than 20,000 hours. Our customized electronic driver boards (PCBAs) feature intelligent constant-current control, over-temperature thermal throttling, and real-time monitoring interfaces to prevent thermal runaway and ensure constant irradiance levels.
A professional hardware, PCB, and thermal solution manufacturer serving global OEM/ODM partners with high-speed computing parts and critical sterilization sub-assemblies.
Velmix Technology Co., Ltd. is an established manufacturer based in Shenzhen, China, specializing in high-performance memory modules, industrial-grade PCB assemblies (PCBA), and thermal management systems since 2017. Over the last 15 years of industry experience, our leadership and technical teams have mastered precision board layouts, signal integrity optimization, and high-capacity heat dissipation—the exact pillars required to produce ultra-reliable, long-life industrial UVC LED disinfection systems.
With an annual export revenue exceeding USD 18.6 Million and shipments reaching over 40 countries, we maintain direct partnerships with system integrators, municipal water suppliers, and commercial HVAC equipment manufacturers in Australia. Our production lines operate under strict ISO9001 and ISO14001 guidelines to ensure every module meets local Australian regulatory frameworks, including the Regulatory Compliance Mark (RCM) and AS/NZS electrical standards.
| Operating Parameters & Capacity | Specifications & Verification Details |
|---|---|
| Company Name | Velmix Technology Co., Ltd. |
| Established | 2017 (Industry Experience: 15 Years) |
| Facility Area | 368㎡ Production & Testing Facility |
| Annual Export Revenue | USD 18.6 Million |
| Quality Control Staff | 56 Dedicated QC Inspectors & Engineers |
| R&D Strength | 84 Engineers (Independent PCB Design, Firmware & Thermal Modeling) |
| Testing Protocols | Signal Integrity Test, Burn-in Test, Compatibility Test, Functional Test & Random Sampling |
| Supply Chain Partners | 986+ Global Component Suppliers |
| Target Australian Standards | AS/NZS 4020 (Water Contact), RCM Certification, AS/NZS CISPR 15 (EMC) |
How our custom UVC systems and control electronics solve real-world infrastructure challenges across Australia.
Disinfection systems installed in regional water plants across SA and WA. Configured to destroy chlorine-resistant pathogens like Cryptosporidium without generating toxic chemical byproducts, ensuring compliance with Australian Drinking Water Guidelines (ADWG).
Continuous air stream sterilization within office buildings and hospitals in Melbourne and Sydney. High-density arrays sanitize air velocity levels of up to 2.5 m/s, preventing the transmission of seasonal viruses and bacteria.
Deployed along wash conveyor belts in Queensland packaging facilities to sanitize raw fruit, vegetables, and packaging surfaces, drastically reducing bacterial load and extending export shelf-life.
Our ongoing engineering investments to push optical boundaries and control efficiency to new heights.
As solid-state semiconductor manufacturing matures, Velmix is actively testing AlGaN-based UVC LED chips with Wall Plug Efficiency (WPE) targets exceeding 8% (up from the current average of 3-4%). Working closely with local research bodies and industry partners, our upcoming release cycle focuses on integrating AI-driven adaptive power modules. These modules utilize optical sensors to measure real-time water turbidity and scale LED irradiance output dynamically, reducing energy consumption and prolonging life cycles by up to 40%.
Furthermore, our new copper micro-channel water blocks are entering pilot production. Designed specifically for closed-loop high-velocity industrial reactors, these blocks minimize thermal resistance to less than 0.1 K/W, allowing designers to package high optical output modules into smaller form factors.
Deep engineering answers regarding thermal dissipation, dosing calculations, regulatory approvals, and installation environments.
Every component is built in our certified Shenzhen facility and is fully compatible with international and Australian regulatory standards.
Need a custom PCB layout or specialized cooling module for your UVC purification setup?
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