We make adapters, chargers & AI server PSUs. Made in China & Vietnam.

Dongguan Dongsong Electronic Co., Ltd., founded in 2008, is a high-tech enterprise specializing in the R&D, manufacturing, and sales of switching power supplies. The company operates three modern manufacturing facilities located in China and Vietnam. Its extensive product portfolio includes AC/DC power adapters with power ratings from 3W to 1000W, battery chargers, Type-C adapters, open-frame power supplies, and AI server power supplies. These products serve a wide range of industries including IT, communications, audio-visual, consumer electronics, home appliances, medical, industrial, and green energy solutions. Its products carry comprehensive international safety certifications including UL, CUL, TUV-GS, PSE, CE, KC, CCC, SAA, BSMI, FCC, and CB, ensuring global market acceptance.