Sunxfan Fans: Engineered with Core Technology & Proprietary Innovation

As core heat dissipation and ventilation components, fan performance and reliability depend on core technological strength. With years of industry experience, Sunxfan (Foshan Sunwind Electric Co., Ltd.) focuses on technological independence, leveraging integrated R&D capabilities in motors, electronic controls, and fluid dynamics to establish competitive advantages in high-end fans. It has gained deep trust from customers in data centers, new energy vehicles, and premium kitchen appliances, based on robust technical strength.

Sunxfan is one of the few domestic manufacturers capable of integrated "motor-electronic control-fluid dynamics" R&D, breaking the reliance on imported core technologies. Key technological advantages: independently developed external rotor PMSM reduces core loss by 40% vs. traditional asynchronous motors, meeting EU ErP and IE5 energy efficiency standards (saving 30%-35% electricity costs); standard FOC/DTC speed regulation system enables 0-10V/PWM stepless speed control with dynamic response ≤0.2s (industry avg. 0.5s); CFD-optimized impeller-volute matching reduces turbulence loss, improving wind pressure stability and air volume uniformity.

Core products (EC centrifugal fans, 800Vdc high-voltage axial fans) address harsh scenario pain points: 800Vdc fans ensure 24/7 stable operation for high-density data center cabinets; EC double-inlet centrifugal fans operate at 38dB(A) (soft conversation level) for European kitchens, with IE5 energy efficiency (30%-35% more energy-saving than AC fans), 500Pa max static pressure, and ±2% air volume uniformity (adapting to >21m³/min range hoods). Fully compliant with EU 2025 Fan ERP Regulation ((EU) 2023/826), it is a core supplier for European premium range hood brands like TEKA, Küppersbusch, and Miele.

In-depth core technology reserves support differentiated customization services. Sunxfan quickly responds to 100+ industry customers, providing full-process solutions from demand analysis to mass delivery. Customization cycle is 15-20 days (50% faster than industry avg. 30-45 days), suitable for anti-condensation fans for telecom base stations and high-voltage cooling fans for HT Aero "A868" flying vehicles, matching scenario-specific needs accurately.

Sunxfan adheres to global compliance standards, with products passing CE, ROHS, UL, ISO9001, REACH certifications and EU EPREL registration, enabling access to 20+ countries/regions. Backed by mature core technologies, it offers 5-year component warranty (exceeding industry avg. 2-3 years) and 24-hour after-sales response, reducing customers' long-term maintenance costs.