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ABOUT US
A large-scale professional home hardware system service provider integrating R&D, design, manufacturing, marketing and after-sales services.
ABOUT US
A large-scale professional home hardware system service provider integrating R&D, design, manufacturing, marketing and after-sales services.

Company Introduction
Kariosun is a manufacturer and solution provider specializing in premium hardware systems for customized home furnishings. We focus on core furniture hardware categories, including hinges, drawer slides, kitchen storage, wardrobe systems, as well as sinks and faucets—delivering integrated and consistent functional solutions for whole-home spaces.
The name “Kariosun” combines Kario (critical moments) and Sun (warmth and light), reflecting our understanding of what truly defines great hardware: Though often hidden within structures, hardware determines the experience of every opening, closing, and interaction.
We focus on these moments that are unseen, yet constantly felt— ensuring smoother door movement, more stable drawer operation, and more efficient storage systems, while bringing a refined and understated sense of warmth into living spaces through meticulous craftsmanship.
Kariosun is committed to elevating traditional hardware from a functional component to an experiential element—balancing engineering precision with lifestyle aesthetics, and delivering greater value to designers, premium brands, and quality-driven users.

Company Introduction
Kariosun is a manufacturer and solution provider specializing in premium hardware systems for customized home furnishings. We focus on core furniture hardware categories, including hinges, drawer slides, kitchen storage, wardrobe systems, as well as sinks and faucets—delivering integrated and consistent functional solutions for whole-home spaces.
The name “Kariosun” combines Kario (critical moments) and Sun (warmth and light), reflecting our understanding of what truly defines great hardware: Though often hidden within structures, hardware determines the experience of every opening, closing, and interaction.
We focus on these moments that are unseen, yet constantly felt— ensuring smoother door movement, more stable drawer operation, and more efficient storage systems, while bringing a refined and understated sense of warmth into living spaces through meticulous craftsmanship.
Kariosun is committed to elevating traditional hardware from a functional component to an experiential element—balancing engineering precision with lifestyle aesthetics, and delivering greater value to designers, premium brands, and quality-driven users.
100 +
Countries And Regions Served
2500 +
Global Workforce
300 +
Product Categories
1000 +
Product Model
To deliver stable and warm user experiences at every critical moment.
Built on precision manufacturing and driven by user-centric design, we continuously refine product structures and functionalities to ensure smooth, silent, and reliable performance—even under high-frequency use—transforming everyday interactions into experiences of comfort and confidence.
To become a leading hardware brand defined by experience and design in the premium customized home industry.
We do more than manufacture hardware—we help shape spatial experiences. Kariosun aspires to become:
-The “invisible standard” in high-end customization systems
-A trusted functional partner for designers
-A brand that seamlessly integrates precision with warmth
100% self-developed and self-produced equipment
Innovating Manufacturing,
Forging Exceptional Quality
Continuously refine smart manufacturing application systems, steadily enhance production automation levels, spearhead manufacturing innovation, and achieve quality improvement and efficiency gains.
100% core components manufactured in-house
Innovating Manufacturing,
In-house production allows for better quality control
We have established a scientific, modern production management system, with core production processes—including stamping, injection molding, and machining—operating as independent units, ensuring that the production of critical components remains under our own control.
To deliver stable and warm user experiences at every
critical moment.
Built on precision manufacturing and driven by user-centric design, we continuously refine product structures and functionalities to ensure smooth, silent, and reliable performance—even under high-frequency use—transforming everyday interactions into experiences of comfort and confidence.
To become a leading hardware brand defined by experience and design in the premium customized home industry.
We do more than manufacture hardware—we help shape spatial experiences. Kariosun aspires to become:
-The “invisible standard” in high-end customization systems
-A trusted functional partner for designers
-A brand that seamlessly integrates precision with warmth
100% self-developed and self-produced e
quipment
Innovating Manufacturing,
Forging Exceptional Quality
Continuously refine smart manufacturing application systems, steadily enhance production automation levels, spearhead manufacturing innovation, and achieve quality improvement and efficiency gains.
100% core components manufactured in-house
Innovating Manufacturing,
In-house production allows for better quality control
We have established a scientific, modern production management system, with core production processes—including stamping, injection molding, and machining—operating as independent units, ensuring that the production of critical components remains under our own control.