YDS was established in 1990 at Tainan, Taiwan and our factory Ho Mao electronics was established in 1995 at Xiamen, China. We are the leading manufacturer with ISO 9001 & ISO 14001 certified and specializes in various products such as DC/DC converter, AC/DC converter, RJ45 with magnetics, 10/100/1G/2.5G/5G/10G Base-T Lan filter, all kinds of Transformer, Inductor, and LED Driver.
Our strength lies in strict quality management, OEM/ODM service, efficient delivery and most important we are proud of our multi experience integration through years. With persistence and longtime dedication to the electronics market, we believe in our core：value with Innovation & Service-oriented Precise & Visionary make YDS your best partner to create a win-win situation.
OUR HISTORY
2021
Yuan Dean established SMT assembly line.
2020
Yuan Dean awarded ISO 14001:2015 environmental management.
2019
Yuan Dean awarded IATF16949 quality management.
2016
Yuan Dean Scientific., Co, LTD. new facility founded in Tainan Technology Industrial Park.
