DEXQUARE is a brand name combining Design and Square, with “Design Your Square” as its slogan.
The letter “X” in the logo symbolizes infinite expansion and flexibility, while the grid pattern represents spatial design.
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DESIGN
Design that redefines spatial value
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QUALITY
Quality refined down to every detail
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TECHNOLOGY
Technology that turns possibility into reality
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EXPANSION
Expansion beyond the limits of material and space
DEXQUARE brings out the inherent beauty of steel through design, surface technology,
and installation engineering, transforming it into a refined architectural experience.
DEXQUARE design begins with the aesthetics of steel.
We study its distinctive texture and depth, as well as the way its surface changes with light, to develop sophisticated colors and finishes.
Our color collections reflect the characteristics of the material, the identity of each space, and the character of the brand, creating distinctive spatial experiences unique to steel.
Surface Technology
Even the finest design cannot be realized without the technology to execute it. Based on POSCO’s PosARTⓇ technology, DEXQUARE uses high-definition metal printing to precisely reproduce designs on steel surfaces.
Dot-based high-resolution printing creates delicate colors, textures, and visual depth, transforming steel into an architectural finishing material with both character and sophistication.
Engineering
At DEXQUARE, installation quality is an integral part of product quality.
Our specialized fabrication system ensures precise installation, with careful attention to flatness and panel joints.
The system is designed not only for manufacturing efficiency, but also for fast and accurate installation. Precision installation is the final step in bringing out the true beauty of steel.
DEXQUARE products combine ten distinctive features to deliver both design flexibility and functional performance.
DEXTHERMAL is a functional architectural material that integrates TERAON’s CNT·Graphene radiant-heating technology into DEXQUARE steel panels.
As a Radiant Steel Panel that delivers warmth directly through the wall surface, DEXTHERMAL offers a new spatial solution that combines design and heating.

DEXBOARD is precisely engineered to ensure superior installation quality and efficiency.
PosMAC : PosMAC is a ternary alloy-coated, highly corrosion-resistant steel sheet developed using POSCO’s proprietary technology.
It provides approximately 5–10 times greater corrosion resistance than conventional galvanized steel (GI), with particularly strong corrosion resistance on cut edges.
From the inherent texture of the material to artistic expression,
DEXQUARE offers products that expand the possibilities of space.
Enhancing the natural character of stainless steel
with a range of surface finishes and metallic colors,
DEXTAINLESS brings greater depth and refinement to architectural spaces.
고해상도 디지털 프린팅으로 석재우드메탈부터
추상 패턴과 커스텀 디자인까지 자유롭게 구현합니다.
스테인리스와 포스맥을 베이스 소재로 선택할 수 있어,
패턴과 소재의 조합에 따라 색감 질감 표면감이 다른 디자인을 표현합니다.
Bringing the designer’s vision into sharper focus and elevating the overall quality of each space.
From residential environments to commercial spaces, DEXQUARE offers materials that
bring diverse design concepts to life.



