Shenzhen SANOWER Power Technology Co., Ltd. and Huizhou Sanhua Industrial Co., Ltd. form a joint industrial company focused on the R&D and manufacturing of industrial, new energy, server and custom power systems, delivering efficient, reliable and intelligent power solutions to customers worldwide
Covering the full spectrum of industrial power supplies for every application
Deep application expertise, with purpose-built power solutions for each industry
High-reliability, high-efficiency power for smart manufacturing and industrial automation, from PLC control and servo drives to sensor power
High-performance power modules for PV inverters, energy storage systems and EV charging stations
Low-leakage power solutions compliant with medical safety standards for imaging systems, patient monitors and lab analyzers
High power density and high reliability for 5G base stations and data centers
Wide-input power supplies compliant with railway standards for train control, signaling and onboard equipment
From R&D platform to scale manufacturing and batch verification, reliability is built into every step
Continuous investment in efficient topologies, digital control and full protection, backed by 100+ core patents and application-specific electrical, mechanical and thermal tuning.
A 150,000 m² manufacturing base with automated SMT, assembly, test and burn-in lines, shipping 50 million units a year.
7 categories and 23 standard series spanning 15W to 3000W, with platform-based design that shortens customization cycles while supporting standard and project-specific delivery.
Serving customers in 50+ countries and regions with selection support, sample validation and volume delivery, plus whole-machine safety and reliability evaluation.
Standardized testing and a complete validation flow keep every batch consistent
Multiple products are certified to IEC 62368-1, supporting global market access.
Key series use 4000VAC isolation withstand voltage for extra system safety margin.
Every unit is burn-in tested at full load and function-checked before shipment to expose early failures.
Selected series offer conformal coating and operate from -40°C to +80°C with derating.
Latest updates and industry insights from SANOWER
The new SDU-E series adopts an ultra-thin flat design with 40% higher power density, delivering more compact and efficient power for automation equipment
Presenting the full industrial power portfolio and custom solutions, and exchanging views on power technology trends with global customers
Multiple products certified to the latest international safety standard, further expanding global market access
Whether you need a standard product or a custom design, our engineering team is ready to support you
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