Jinwoo System Co., Ltd. was established on April 30, 2009, and is led by CEO Jin-ryeol Choi. Located at 2, Hudong-gil, Hakgyo-myeon, Hampyeong-gun, Jeollanam-do, the company specializes in the manufacturing of metal doors, windows, shutters, and the construction of metal structure windows.

"Since its establishment in April 2009, Jinwoo System Co., Ltd. has been a small and medium-sized enterprise specializing in the manufacturing of metal doors, windows, shutters, and the construction of metal structure windows. Based primarily in Hampyeong-gun, Jeollanam-do, and Gwangju Metropolitan City, we hold strong brand recognition in the regional construction market. Since our founding, we have achieved steady growth, recording approximately 4.1 billion KRW in sales as of 2023 through continuous technological accumulation and process optimization. We provide integrated customized window solutions that satisfy both the safety and aesthetics of buildings, from planning to construction, earning the deep trust of our clients through strict quality control and responsible construction. Adapting to the changing construction market environment, we are focusing on developing high-performance materials with high energy efficiency and enhancing our construction expertise, aiming to become a leading metal structure company in the Honam region."

Business Areas

• Precision Manufacturing of Windows and Metal Structures: We engage in manufacturing operations, directly designing and producing metal windows, doors, and industrial shutters essential for dividing exterior walls and interior spaces of buildings. We precisely fabricate and supply customized auxiliary materials that reflect the specific characteristics of each architectural design.

Products

• Customized Window Solutions: We provide integrated customized window solutions that satisfy both the safety and aesthetics of buildings, from planning to construction. We earn the trust of our clients through strict quality control and responsible construction.
• Metal Windows, Doors, and Industrial Shutters: We design and manufacture metal windows, doors, and industrial shutters essential for dividing exterior walls and interior spaces of buildings. We precisely produce and supply customized auxiliary materials that perfectly meet the demanding requirements of various construction sites.

Special Notes

• Unique Core Technology: We possess a differentiated competitive advantage in related fields and are expanding our technology portfolio through continuous investment in research and development.
• Customized Window Solutions: We provide integrated customized window solutions that satisfy both the safety and aesthetics of buildings, from planning to construction. We earn the trust of our clients through strict quality control and responsible construction.
• Brand Recognition in the Honam Region Construction Market: With Hampyeong-gun in Jeollanam-do and Gwangju Metropolitan City as our main bases, we have established strong brand recognition in the regional construction market and are achieving steady growth.

💡 A Word from JobPloy
Jinwoo System Co., Ltd. is a small enterprise specializing in the construction of glass and windows. It primarily operates in the fields of window manufacturing and installation, where precision work and technical skills are crucial on construction sites. As a foreign worker, proficiency in this field and meticulousness may be required, and it is advisable to pay attention to teamwork and adherence to safety regulations.