Chang Yung-Sheng

POWERTECH INDUSTRIAL CO., LTD. is a Taiwan-based company principally engaged in the manufacture and distribution of power protectors. The Company provides electronic circuit power protectors, including line cord plug in products, wall plug products and power control centers, as well as smart household wireless remote control products, including lighting control products, wireless motion sensors and security remote systems. Its products are applied in the computers, communication products, consumer electronics, prevision electronic instruments, audio products, digital televisions, household electrical appliances and others. The Company mainly distributes its products to the United States, Australia and others.