History | Over 32 Years Power Supply & Magnetic Components Manufacturer | YUAN DEAN SCIENTIFIC CO., LTD.

Every step we take brings us to a better way. | 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 electronic manufacturer with ISO 9001, ISO 14001 and IATF16949 certified.

History

Founded in 1990, Yuan Dean had set up the headquarter in Tainan.
As the business grew bigger, five years later we established our branch – Ho Mao electronics in Xiamen.
In July 2016, our new building, including office and production line, at Tainan Technology Industrial Park started operation. Our Xiamen factory had a relocation as well to increase our capacity for fulfilling worldwide customers' great production demand and satisfaction.
In 2019, we get IATF16949 certification. And this year, we are certified by ISO 14001:2015.
2020 is a big year for YDS, our 30th anniversary, we will maintain our quality standards and keep growing.


Milestone
TIME ACHIEVEMENT
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.
2015 Successfully implementing Tip-Top ERP (Enterprise Resource Planning) system in 2015.
2010 YDS products were CE Certificated.
2009 Use the Energy Dispersive X-ray Fluorescence(ED-XRF) to ensure the reliability of RoHS Certification. ISO 9001:2000 Upgrade to ISO 9001:2008 Certification.
2008 Ho Mao (Xiamen) awarded IECQ 080000 Hazardous Substance Process Management.
2005 Ho Mao (Xiamen) awarded ISO 14001:2004 environmental management.
2001 RJ45 series was introduced to YDS’ production.
Ho Mao (Xiamen) awarded ISO 9001:2000 quality management.
1998 Yuan Dean awarded ISO 9002 quality management.
1995 Ho Mao Electronics (Xiamen) Co., LTD. was established in China.
1994 DC/DC Converters and Filter were introduced to YDS’ production.
1990 Yuan Dean Scientific., Co, LTD. was founded in Tainan Taiwan.

History - Over 32 Years Power Supply & Magnetic Components Manufacturer | YUAN DEAN SCIENTIFIC CO., LTD.

Based in Taiwan since 1990, YUAN DEAN SCIENTIFIC CO., LTD. has been a power converter, transformer, magnetic components manufacturer in Electronic Components Industry. Their main products, include DC-DC Converters, AC-DC Converters, RJ45 Magnetics, Converter Transformers, LAN Filters, High Frequency Transformers, POE Transformers, Inductors and LED drivers, which are RoHS approved with ERP system implemented.

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 electronic manufacturer with ISO 9001, ISO 14001 and IATF16949 certified. We Produce various products such as DC/DC converter, AC/DC converter, RJ45 with magnetics, 10/100/1G/2.5G/10G Base-T Lan filter, all kinds of Transformer, Inductor, LED Driver/Lighting products and Power bank. ISO 9001 & ISO 14001, IATF16949 certified power converter, high frequency transformer, magnetic component with reliable EMC and EMI / EMS / EDS lab tests. Power converter solutions for medical, railway, POE, etc.

YDS has been offering customers high-quality power supply and magnetic components, both with advanced technology and 25 years of experience, YDS ensures each customer's demands are met.