HANSTONE
HANSTONE
HanStone | Premium Quartz Surfaces from Hyundai L&C, South Korea
Since 2005, Sunflower Corporation has been the exclusive distributor of Hanex (solid surfaces) and HanStone (quartz surfaces) from Hyundai L&C, Korea.
HanStone consistently ranks among the top three in the Korean market, known for its stable quality, refined appearance, and excellent workability. It is a preferred surface material for high-end residential and commercial designers.
Marble-inspired surfaces with refined, elegant veining.
Elegance in Texture. Detail Defines Taste.
HanStone uses high-purity quartz as its base, featuring extremely low porosity, dense structure, and high surface hardness. Its natural and refined veining replicates the visual depth of natural marble, delivering a consistent, premium look for both vertical surfaces and countertops.
Product Features
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Antibacterial
Low porosity prevents bacterial adhesion and facilitates daily cleaning.
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High Wear & Hardness
High quartz content withstands daily scratches, impacts, and long-term abrasion.
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High Workability
Stable panels resist chipping or cracking, enabling complex processes such as rounded edges, large surface extensions, and seamless joints.
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Prevents Microbial Growth
Smooth, dense surfaces reduce contaminant retention.
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Stain-Resistant & Easy to Clean
Everyday spills (sauces, beverages) do not penetrate, simplifying maintenance.
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Enviornmentally Friendly
Certain series include recycled materials, presenting a sustainable approach to premium stone aesthetics.
Applications
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Kitchen Countertops / Islands
Durable, stain-resistant, and easy to maintain—ideal for residential and commercial kitchens.
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Bathroom Countertops / Wall Surfaces
Low water absorption ensures long-term hygiene and durability.
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Dining Tables, Bar Tops, Large Commercial Surfaces
Consistent, high-end patterns across large areas.
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Vertical Surfaces / TV Walls
Natural stone veining combined with stable installation allows for large, seamless surfaces.
Available Sizes
Large panels for islands, extensive vertical surfaces, and premium custom projects:
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1400 × 3000 × 20 mm
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1600 × 3200 × 20 mm
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1650 × 3300 × 20 mm
20 mm full thickness provides superior structural strength and stability.
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Green Building Materials
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High Abrasion Resistance
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High Durability
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Easy to Clean
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Antibacterial
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GREENGUARD Gold
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U.S. Green Building Council
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NSF
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Greenguard
International Quality Standards
HanStone quartz surfaces comply with multiple international environmental, hygiene, and safety standards:
● Greenguard Certification
● Greenguard Gold Certification
● US Green Building Council
● ISO 19712 (Interntional decorative solid surfacing materials)
● NSF-1R590、NSF-1R591 (Safe for food contact, hygiene-grade)
Low Emissions | Food Safe | Eco-Friendly
Suitable for both residential and commercial applications.