Excellence And Value Creation:
Pioneering The Future
With Deukyang
Since the establishment in 1967 as a trading company, Deukyang has been a key supplier of high-quality raw materials, such as pharmaceutical and electronic components, to bolster Korea's industrial competitiveness in a resource-limited nation. We have strengthened our position in core export sectors such as semiconductor materials and petrochemical products, ensuring consistent quality improvement and a stable supply chain to drive the nation's economic growth.
With expertise built on decades of experience, Deukyang remains committed to addressing future challenges and fostering continuous growth with our clients based on our robust infrastructure and network founded on strong partnerships with domestic and global players.

Business
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- 01. Chemical Products
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Chemicals
Globally Competitive Chemical Materials
Deukyang stands at the forefront of the global chemical industry, supplying a diverse range of high-quality materials with unparalleled stability. Our chemical products undergo precise quality control and rigorous testing, earning recognition for excellence in the global markets. From petrochemicals to high-performance specialty chemicals, Deukyang offers an extensive portfolio and collaborates with leading chemical companies worldwide to drive industry innovation.
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- 02. Semiconductor
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Semiconductors
Key Materials Driving the Future of the Semiconductor Industry
Deukyang is a trusted partner supplying essential raw materials for the semiconductor industry. We provide abrasives for silicon wafers and other critical semiconductor materials, enabling global leaders like SK Siltron to enhance and maintain their competitive edge. By ensuring a stable supply of high-quality materials essential for advanced semiconductor manufacturing processes, we drive technological innovation and industrial growth.
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- 03. Battery
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Battery
MaterialsPioneering the Future of the Energy Industry
Deukyang provides premium raw materials that are vital to the secondary battery industry, driving innovation in electric vehicles and energy storage systems. Our products include materials like lithium, cobalt, and nickel, which are optimized for maximizing the performance and stability of the batteries. Through a reliable global supply chain based on trusted partners, we provide superior quality products, leading the future of the energy industry.
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- 04. Construction
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Construction
ChemicalsRedefining Standards with Innovative Building Solutions
Deukyang provides high-performance construction chemical products renowned for their superior quality and proven reliability. From adhesives to coatings and waterproofing solutions, our advanced products enhance the durability and safety of the constructions. By collaborating with global construction leaders, we deliver innovative and reliable products that set new standards in the construction industry.
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- 05. New Business
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New Business
Strategies for Pioneering Future Growth
Deukyang actively pioneers new business opportunities in response to market dynamics, spearheading innovation through cutting-edge initiatives. We focus on the next-generation growth areas, including AI, eco-friendly technologies, and bio-health. By continuously venturing into new fields, we strive to be a strategic partner that supports customer success and lead future growth.
Global Network
Connecting Markets,
Empowering Industries
Deukyang bridges industries worldwide through an extensive network of robust trade relationships spanning major markets, including the United States, Japan, Taiwan, Thailand, and Germany. Leveraging a global network built on trust and extensive experience, we deliver high-quality raw materials and innovative solutions across various industries tailored to each market, fostering strong partnerships and driving sustainable growth with customers worldwide.