High precision constant voltage / constant current primary side control PWM power switch chip pl332x series was introduced
Launched high-precision non isolated buck LED constant current drive chip pl373x series
Won the title of "Suzhou innovation and entrepreneurship leading talent" in Suzhou
Won the "industrial support project" of Suzhou
Won the "engineering technology R & D center" in Suzhou
It was recognized as a "high-tech enterprise" in Jiangsu Province for the first time
Won the "Jiangsu enterprise credit management standard implementation certificate"