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An ISO 9000/2000, TUV, ABS, UL, certified company, offering a wide range of electrical products like AC Drives, Soft Starters, AC Motor Drives, etc.


DaLian Powtran Technology Co.,Ltd is the earliest and largest VFD (AC drives) manufacturer in China since 1984.

We cash in on the advanced technological development in semiconductor devices for conserving electricity, maximizing productivity and enhancing product quality. We fabricate high-quality AC Drives which are beset with notable features like higher power output, control of massive electric motor, supporting larger industrial loads, etc. Our models of AC Drives operate at greater supply voltages meanwhile lowering down losses and employing small cables so that drives can ensure overall drive effectiveness, thus less system cost.