
Healthy Smart Space Systems
NPOZ (PUNGHAN INDUSTRY) is a Korean technology-driven company specializing in the research, development, manufacturing, and application of Healthy Smart Space Systems.
Built upon more than 30 years of manufacturing expertise and building materials innovation, we have continuously expanded beyond the boundaries of traditional construction materials. From hardware manufacturing and building material supply, we have evolved into a comprehensive Healthy Smart Space brand integrating volcanic ash (Pozzolan) material technology, intelligent heated flooring systems, functional wall systems, and integrated space solutions.
Today, NPOZ is more than a product manufacturer. We are committed to creating future living environments where people, nature, technology, and space coexist in harmony.
30 Years of Manufacturing Excellence
Since our establishment in 1994, PUNGHAN has remained committed to independent research, development, and manufacturing.
From product design and mold development to raw material management and production, every stage is managed through our own integrated manufacturing system.
Unlike conventional OEM-based companies, we maintain 100% in-house production. Through rigorous quality control and advanced manufacturing processes, we ensure outstanding stability, durability, and reliability in every product we deliver.
Over the years, we have supplied core materials and customized solutions to leading domestic and international companies, including ASSA ABLOY, while continuously expanding our experience in global markets.



From Building Materials to Healthy Smart Space Systems
As global demand for healthier living
environments continues to grow, NPOZ has focused on developing innovative
materials and technologies that create greater long-term value.
We were among the pioneers in applying
natural Pozzolan volcanic ash technology to architectural space systems,
developing a new generation of products that combine sustainability, wellness,
comfort, and intelligent functionality.
By integrating
volcanic ash materials, smart temperature control technology, far-infrared
technology, and zero-electromagnetic-wave design principles.
Healthy Smart Space System
Use this text to share information about your brand with your customers. Describe a product, share announcements, or welcome customers to your store.
Heading
Use this text to share information about your brand with your customers. Describe a product, share announcements, or welcome customers to your store.
Heading
Use this text to share information about your brand with your customers. Describe a product, share announcements, or welcome customers to your store.
Heading
Use this text to share information about your brand with your customers. Describe a product, share announcements, or welcome customers to your store.
Heading
Use this text to share information about your brand with your customers. Describe a product, share announcements, or welcome customers to your store.
PUNGHAN HISTORY
1994
Foundation& Manufacturing Origins
- Established Punghan Metal in China
- Began manufacturing and supplying hardware products

2013
Fenghan China Era
Focused on architectural hardware and
industrial product manufacturing, building a stable production system andsupply chain foundation that would support future growth and expansion.
2015
l Increased capital investment and expanded operations
Share information about your brand with your customers. Describe a product, share announcements, or welcome customers to your store.
2021
Example title
Share information about your brand with your customers. Describe a product, share announcements, or welcome customers to your store.
2023
Example title
Share information about your brand with your customers. Describe a product, share announcements, or welcome customers to your store.
2024
Example title
Share information about your brand with your customers. Describe a product, share announcements, or welcome customers to your store.
2025
Example title
Share information about your brand with your customers. Describe a product, share announcements, or welcome customers to your store.
Our Philosophy of Sustainable Spaces
NPOZ is guided by a simple yet powerful belief
"Protect Trees, Beautify the World."
We believe that the spaces of the future
should not only be comfortable and intelligent but also environmentally
responsible.
By utilizing natural mineral-based
materials as alternatives to traditional wood resources, we help reduce
deforestation, lower environmental impact, and promote the development of
sustainable building materials.
Our mission goes beyond manufacturing
products—we strive to create healthy, sustainable, and meaningful living spaces
that contribute to a better future.
A Global Healthy Space Brand
NPOZ is guided by a simple yet powerful belief
"Protect Trees, Beautify the World."
We believe that the spaces of the future
should not only be comfortable and intelligent but also environmentally
responsible.
By utilizing natural mineral-based
materials as alternatives to traditional wood resources, we help reduce
deforestation, lower environmental impact, and promote the development of
sustainable building materials.
Our mission goes beyond manufacturing
products—we strive to create healthy, sustainable, and meaningful living spaces
that contribute to a better future.
OUR VISION
NPOZ is guided by a simple yet powerful belief
"Protect Trees, Beautify the World."
We believe that the spaces of the future
should not only be comfortable and intelligent but also environmentally
responsible.
By utilizing natural mineral-based
materials as alternatives to traditional wood resources, we help reduce
deforestation, lower environmental impact, and promote the development of
sustainable building materials.
Our mission goes beyond manufacturing
products—we strive to create healthy, sustainable, and meaningful living spaces
that contribute to a better future.
OUR MISSION
NPOZ is guided by a simple yet powerful belief
"Protect Trees, Beautify the World."
We believe that the spaces of the future
should not only be comfortable and intelligent but also environmentally
responsible.
By utilizing natural mineral-based
materials as alternatives to traditional wood resources, we help reduce
deforestation, lower environmental impact, and promote the development of
sustainable building materials.
Our mission goes beyond manufacturing
products—we strive to create healthy, sustainable, and meaningful living spaces
that contribute to a better future.
OUR SLOGAN
NPOZ is guided by a simple yet powerful belief
"Protect Trees, Beautify the World."
We believe that the spaces of the future
should not only be comfortable and intelligent but also environmentally
responsible.
By utilizing natural mineral-based
materials as alternatives to traditional wood resources, we help reduce
deforestation, lower environmental impact, and promote the development of
sustainable building materials.
Our mission goes beyond manufacturing
products—we strive to create healthy, sustainable, and meaningful living spaces
that contribute to a better future.
Add a tagline
