Samsung Electro-Mechanics (SEM, 삼성전기) is a multinational electronic component company headquartered in Suwon, Gyeonggi Province, South Korea.

The company is headquartered in Suwon, South Korea, with additional manufacturing facilities in Sejong and Busan and overseas in Philippines and Thailand.

In the 34th Energy-Saving Promotion conference awarding a prize to person who contributed to the improvement of energy efficiency and overcoming the power supply crisis, Chi-joon Choi, CEO of Samsung Electro-Mechanics was awarded the Silver Tower Industry medal with best honor In 2005, Samsung Electro-Mechanics started to provide free artificial joint surgery for low income families as part of the company's medical support policy, and as of 2016, 514 beneficiaries from Gyeonggi-do, Chungcheong-do and Gangwon-do regions underwent the procedure.

[1] Since 2006, a badminton tournament for disabled is regularly held annually, and about 3,000 people including the players, supporters and volunteer service teams participate from 16 cities around the country.

[2] In 2013, Samsung Electro-Mechanics founded an orchestra, hello!SEMCO, composed of 35 children and teenage members with disabilities.