Window & Door

Brand Competitiveness in
Window & Door

Windows and doors are closely related to the effectiveness of insulation and soundproofing.
With advanced technologies for the least energy loss and flawless construction,
INUS creates a healthy and ideal living environment bringing added value to customers.

Since 2008, we have done our utmost to satisfy the various needs
and quality requirements of large construction companies and client companies in the synthetic resin window and door division for apartment construction.
Window & door have major impact on the effective insulation of spaces,
thus advanced level of technology is crucial for flawless construction and to minimize energy loss. We continuously develop useful technologies and create higher value for
improved energy efficiency and better residential culture.

Since 2008, we have done our utmost to satisfy the various needs and quality requirements of large construction companies and client companies in the synthetic resin window and door division for apartment construction. Window & door have major impact on the effective insulation of spaces, thus advanced level of technology is crucial for flawless construction and to minimize energy loss. We continuously develop useful technologies and create higher value for improved energy efficiency and better residential culture.

Quality of Window and Door

Accumulated number of households: 120,882
(as of Dec. 2020 / KCC products)

Over the last decade, we have done our utmost to execute an effective construction management plan and develop high-quality products.

Eco-friendly Window and Door

Windows and doors have a higher energy loss than any other section in a building. We consistently produce and supply high-efficiency products to save unnecessary expenses and achieve the optimum energy efficiency.

Top Priority in Customer Satisfaction

We place the highest priority on providing a perfect quality of renovation service at reasonable costs to a variety of customer bases.

Quality of Window and Door

Accumulated number of households: 120,882
(as of Dec. 2020/KCC products)

Over the last decade, we have done our utmost to execute an effective construction management plan and develop high-quality products.

Eco-friendly Window and Door

Windows and doors have a higher energy loss than any other section in a building. We consistently produce and supply high-efficiency products to save unnecessary expenses and achieve the optimum energy efficiency.

Top Priority in Customer Satisfaction

We place the highest priority on providing a perfect quality of renovation service at reasonable costs to a variety of customer bases.

Quality of Window and Door

Accumulated number of households: 120,882 (as of Dec. 2020/KCC products)

Over the last decade, we have done our utmost to execute an effective construction management plan and develop high-quality products.

Eco-friendly Window and Door

Windows and doors have a higher energy loss than any other section in a building. We consistently produce and supply high-efficiency products to save unnecessary expenses and achieve the optimum energy efficiency.

Top Priority in Customer Satisfaction

We place the highest priority on providing a perfect quality of renovation service at reasonable costs to a variety of customer bases.