DUKSAN CO.,LTD.

the information about the companies commonly associated with the name "DUKSAN" in South Korea, along with their business type determination, presented in English.

It's important to note that "DUKSAN CO., LTD." might refer to a specific entity within a larger group, or potentially a holding company. However, the most prominent and publicly recognized entities under the Duksan umbrella are manufacturers focused on advanced materials.

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Company Introduction: Duksan Group (Focusing on Key Affiliates)

Overview:

Duksan is a well-regarded South Korean group primarily known for its specialization in advanced chemical and electronic materials. The group operates through several key affiliated companies, each focusing on specific high-tech sectors. They are recognized for their strong R&D capabilities and manufacturing prowess in niche markets.

Key Affiliated Companies:

1. Duksan Neolux Co., Ltd. (덕산네오룩스):

Focus: A leading global player in the development and manufacturing of organic materials for OLED (Organic Light Emitting Diode) displays.

Products: Key materials like Hole Transport Layers (HTL), Electron Transport Layers (ETL), Hosts (Red, Green, Blue), and other functional layers used in OLED panels for smartphones, TVs, and other electronic devices.

Operations: Possesses significant R&D centers and advanced manufacturing facilities for synthesizing and purifying high-performance organic chemicals.

2. Duksan Hi-Metal Co., Ltd. (덕산하이메탈):

Focus: Specializes in manufacturing materials for semiconductor packaging.

Products: Primarily known for producing Solder Balls, which are crucial components used to connect semiconductor chips to substrates (e.g., in Ball Grid Array - BGA packages). They also work on other related electronic materials.

Operations: Operates manufacturing plants equipped for the precise production and quality control of metallic micro-components required by the semiconductor industry.

3. Duksan Techopia Co., Ltd. (덕산테코피아):

Focus: Engaged in the synthesis of fine chemical materials, particularly intermediates for OLED materials (supplying Duksan Neolux, among others) and precursors used in semiconductor deposition processes (like ALD and CVD).

Operations: Runs chemical synthesis plants focused on producing high-purity precursors and intermediates required for the electronics industry.

Business Type: Manufacturer

Based on the core activities of its main operating companies (Neolux, Hi-Metal, Techopia), the Duksan group is fundamentally a Manufacturer.

They possess their own factories and production facilities.

They are deeply involved in Research & Development (R&D) to create proprietary technologies and materials.

Their primary business model involves producing tangible goods (specialty chemicals, electronic materials, components).

While they certainly engage in sales and distribution (which involves elements of trade) to sell their manufactured products globally, their core identity and value creation stem from their manufacturing capabilities and technological innovation, not from simply buying and selling goods made by others. Therefore, they are classified as Manufacturers (Factories) rather than purely Trading Companies.

DUKSAN Co., Ltd. in Korea primarily operates through several key subsidiaries, each specializing in different high-tech materials. a breakdown of the main products produced or sold by the DUKSAN group companies, presented in English:

DUKSAN Co., Ltd. itself often acts as a holding company (Duksan Holdings - 덕산홀딩스). The main operating companies and their products are:

1. DUKSAN Neolux (덕산네오룩스): Specializes in materials for Organic Light Emitting Diodes (OLED).

OLED Materials:

HTL (Hole Transport Layer)

ETL (Electron Transport Layer)

HIL (Hole Injection Layer)

EIL (Electron Injection Layer)

Host Materials (Red, Green, Blue)

Prime Materials

Other functional layers for OLED displays.

2. DUKSAN Hi-Metal (덕산하이메탈): Focuses on materials for semiconductor packaging.

Solder Balls: Used for connecting semiconductor chips to substrates (e.g., BGA, CSP packages).

Tin-Lead Solder Balls

Lead-Free Solder Balls (SnAgCu, SAC alloys, etc.)

Copper Core Solder Balls

Micro Solder Balls

3. DUKSAN Techopia (덕산테코피아): Deals with fine chemicals, particularly intermediates for OLEDs and materials for semiconductors.

OLED Intermediates: Raw materials used in the synthesis of final OLED materials (supplied often to DUKSAN Neolux or other OLED material makers).

Semiconductor Precursors: Chemical materials used in semiconductor manufacturing processes like deposition (e.g., HCDS for SiO2 deposition, precursors for high-k materials).

Fine Chemicals: Other specialized chemical products.

4. DUKSAN Electera (덕산일렉테라): Focuses on materials for secondary batteries (rechargeable batteries, like lithium-ion batteries).

Electrolyte Additives: Chemicals added to battery electrolytes to improve performance, safety, and lifespan.

(Potentially) Electrolyte Solutions: Complete electrolyte formulations for lithium-ion batteries.

In summary, the DUKSAN group manufactures and sells high-tech materials primarily for the OLED display, semiconductor packaging, and secondary battery industries.