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Industry Sites

Doosan Corporation Electro-Materials supplies electronic materials to global companies at home and abroad for the manufacture of top-tier products.

  • Samsung Electro-Mechanics, the best domestic manufacturer of PCBs (Printed Circuit Boards), manufactures chip components, MLBs (Multi Layer Boards), and parts for mobile communication devices and optical devices.

  • Simmtech specializes in manufacturing PCBs for semiconductors and communication devices.

  • Daeduck Electronics specializes in manufacturing PCBs for communication devices, memory modules, and packages.

  • Daeduck GDS, the first PCB manufacturer established in Korea, produces all models of PCB for IT, general and digital appliances.

  • LG Innotek is a globally renowned manufacturer of PCBs, mobiles, displays, networks, automotive parts, and LEDs.

  • Korea Circuit is the one of the largest PCB manufacturers in Korea. Terranix, its affiliated company, manufactures metal PCBs.

  • Interflex is the world’s top-ranked manufacturer of FPCs, an essential component of mobile phones.

  • Youngpoong Electronics, affiliated with the Youngpoong Corporation, specializes in the production of FPCs for LG, Samsung, Sony, and other electronics suppliers in Korea and overseas.

  • SiFLEX is a major FPC company in Korea.

  • New Optics manufactures mid-to-large-size LCD monitor BLUs and large TV BLUs, which are the light source for liquid crystal display devices.

  • DS LCD manufactures large LCD BLUs.

  • Starion, a manufacturer of electronic, precision and automotive parts, has sufficient business capacity for the production of mid-to-small-size LCD BLUs.

  • Taesan LCD manufactures large LCD BLUs.

  • Heesung Electronics is the world’s No.1 manufacturer of BLUs (Back Light Units) and light sources, the key components of displays.

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Our Belief

The Doosan Way - the exclusive belief and philosophy for creating a globally proud Doosan.

Our Strategy

Doosan's people-oriented philosophy is reflected in its management strategy. Learn about the 2G strategy of Doosan.

Quality Management

Doosan Corporation Electro-Materials strives to provide customers with the quality products and services they want and to create the clean natural living environment on which our lives will depend in the future.

Global Network

See how Doosan Corporation Electro-Materials generates change and innovation across the globe.

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