DYS Group, headquartered in Dongguan's Songshan Lake Science and Technology Industrial Park, is an innovative power solutions brand specializing in AC-DC power adapters, chargers,smart energy systems and AI server PSU.

DYS is a trusted global provider of power solutions, specializing in the design, development, and manufacturing of power adapters, fast chargers, EV charging equipment, and customized power supplies.

With  over a decade of industry experience, DYS supports a wide range of applications including  consumer electronics, smart home systems, medical devices, industrial automation, lighting, and electric mobility.

To meet the evolving needs of global customers and ensure flexible, scalable manufacturing, we operate two modern production bases:

Hunan, China – our main facility featuring automated production lines and a smart warehouse system to ensure high efficiency, consistency, and real-time logistics tracking.

Vietnam – our strategic overseas plant providing supply chain flexibility, shorter lead times, and tariff advantages.

All production is strictly managed under ERP and MES systems, with full traceability and quality control throughout the process. Our products comply with major global certifications including UL, ETL, FCC, CE, GS, CB, SAA, PSE, KC, BIS, CCC, BSMI and ISO9001, ISO14001.

Our products Include:

Wall Plug Power Adapters (5W‑96W, fixed & interchangeable plugs)

Desktop Power Supplies (12W‑480W)

PD Fast Chargers (USB‑A, USB‑C, GaN‑based, 5W‑140W)

Waterproof Power Supplies & LED Drivers (IP67/IP68‑rated for indoor/outdoor use)

Medical Power Supplies (IEC 60601‑1 compliant)

AI Server PSU (1200W -3200W)

Customized Power Solutions for smart appliances, IoT devices, and industrial applications.

At DYS, we are committed to delivering high‑performance, energy‑efficient, and safety‑certified power products with strong engineering support and responsive global logistics. We power the future through innovation, reliability, and long‑term partnerships.