With over 10 years of experience, we, High Perfection Tech., is one of the leading led switch power supply in Taiwan. The excellent R & D team ensures the latest products keep going. The strong production and 100% testing procedure make the quality of product at the first class. The prompt delivery and competitive price meet your requests.The history of our company as following-1. Establish in 1993, developed switching power supplied ( from 20w to 500w models) for PCs, industrial computers, and industrial / OA business. 2. 1999 – 2001, developed IPC power supplier ( from 20w to 400w models) ... {read more}