Eroom System Co., Ltd. is an 8-person company located in Bupyeong-gu, Incheon, established in 2020, specializing in the design and construction of building exterior works. Under the leadership of CEO Lee Chang-seok, the company is achieving technological innovation in the fields of curtain wall and exterior panel systems.

"Eroom System Co., Ltd. is a technology-innovative hidden champion company established in 2020 in Bupyeong-gu, Incheon, recording unparalleled growth in the field of building exterior design and construction. Under the leadership of CEO Lee Chang-seok, the company provides advanced design for curtain wall and exterior panel systems, and particularly innovates productivity at construction sites through patents for customized equipment such as the 'variable welding table'."

Business Areas

• Building Exterior Design and Specialized Construction Services: Provides specialized construction services that integrate the design and actual construction of exterior materials forming the facade of large buildings. Possesses curtain wall system design capabilities that consider the building's purpose and design characteristics.
• Curtain Wall and Exterior Panel System Construction: Specializes in the design and construction of aluminum curtain wall and exterior panel works, perfectly handling highly complex exterior construction to maximize the quality completion of buildings.

Products

• Curtain Wall System: A construction method that finishes the exterior walls of buildings with glass or metal panels, providing an exterior solution that satisfies both design and functionality.
• Exterior Panel System: A construction method that applies panels of various materials to the exterior walls of buildings to enhance aesthetics, insulation, and durability.

Special Notes

• Technological Innovation and Patent Holding: Through patents for customized equipment such as the 'variable welding table,' the company is innovating productivity at construction sites and securing a differentiated competitive advantage based on its unique core technologies.
• Outstanding Business Performance and Growth Trend: Achieving outstanding business performance, the company has grown its sales volume approximately fourfold in four years, from 5.7 billion KRW in 2020 to 23.1 billion KRW in 2024.
• Professional Design and Construction Capabilities: The company possesses advanced capabilities in building exterior design and specialized construction, and its specialized construction team perfectly executes highly complex exterior works.

💡 A Word from JobPloy
Eroom System Co., Ltd. is a specialized company in the field of building exterior construction, primarily performing curtain wall and exterior panel construction. This field requires precise technical skills and on-site experience, and adherence to safety regulations and teamwork are essential. As a foreign worker, it is important to thoroughly complete safety training at construction sites, communicate smoothly with colleagues, and be eager to acquire new skills.