Company Introduction

Company Introduction

Since its founding in 1991, E-SONG EMC Co., Ltd. has been a leading company in the industry on manufacturing components related to electromagnetic interference shielding/absorbing and thermal interface materials.

Based on our technology competitiveness, we manufacture various electromagnetic interference shielding & absorbing components and thermal conduction components and supply our products to domestic and overseas leading electronics and communication equipment companies.

We have headquarters and sales department in Gasan Digital Complex in Geumcheon-gu, Seoul, and operate R & D center and production facilities in Seongju and Gumi National Industrial Complex, Kyungbuk Province.

We will continue to develop and manufacture the highest quality products that meet the requirements of advanced electronic equipment and provide you with the optimal EMI/Thermal solutions.

Company History

This is the way that all the staffs have come together in sweat and passion.

We will pursue customer satisfaction with the best quality and become a leading company that realizes the dreams of our employees.


05New factory (4,000㎡) at Gumi National Industrial Complex

02Expansion of headquarters office (Kasan Digital Complex)


07Construction of Seongju factory management building


05Establishment of Japan Branch (E-Song EMC, Japan)


04Started to supply Mitsubishi Electric in Japan


01Started the supply of electromagnetic wave absorber for LG Electronics


01Started to supply cable noise filter / TFG for LG Electronics


05Completed the new factory of Seongju factory


11Expansion of Seongju factory (9,000㎡)

10Development of solar cell government-industrial project (KETEP)

09Jabil company registration


05Gumi Office established


10Commenced Foxlink (Apple Partner) business

01China branch incorporation (Tennrich E-Song Electronics Co., Ltd.)


05Registered as the first partner company of LIG Nex1

03Commenced LG Innotek business


12Beijing office established

11E-Song America Inc. established

05Recognized Innobiz Company (Ministry of SMEs and Startups)

05Recognized as a venture company (Korea Technology Finance Corporation)


12Suwon Branch established

10Establishment of R & D Center (Korea Industrial Technology Association)

01Moved head office to Gasan-dong, Geumcheon-gu


05Change company name to “E-Song EMC Co., Ltd.”

04Recognized as a specialized components company


12Completion of 2nd Factory in Seongju (Expansion)

07Exported front filter window production equipment and production technology for PDP to Japan S company

03Registered as a partner company of LG Electronics (DID division)


03Recognized as a superior technology company

01Recognized as a venture company (new technology company)


11Signed a sales agent contract with Yunhe Trading in Shanghai, China

10Recognized as a promising export small business


11Exported foam gasket equipment and technology to Tecknit Inc. US

10Signed sales agent with EEECorp. (Japan)

05Seongju factory (1,500㎡) completed (factory relocation)


06Established Waegwan factory (production of electromagnetic wave shielding parts)

01Company name changed to “E-Song Corporation” and incorporated


05Business product change (changed from general electronic parts to electromagnetic shielding products)


05Established Shin-A Trading Co., Ltd. (export of electronic parts)

Organization Chart

The most important asset of E-SONG EMC is a talented person.

We will grow to become a leading company in electromagnetic interference and thermal interface materials industry by maximizing the capabilities of all our employees.

Contact Points

R & D Center +82-70-7019-1491
Sales Admin. +82-70-4607-0179
Sales +82-2-2082-5420
QC +82-70-7019-0741
Line Production +82-70-7019-0797
Engineering +82-70-7019-0734
Purchase +82-70-7019-0753
General Admin. +82-70-4607-4697