Myungseo Winsys Co., Ltd. is a small and medium-sized enterprise that has specialized in the manufacturing of plastic windows and door sets since its establishment in 2013, based in Icheon-si, Gyeonggi-do. Under the leadership of CEO Kim Jong-hee, the company not only manufactures windows but also concurrently operates an interior construction business, providing integrated solutions for the architectural interior and exterior materials market.

"Myungseo Winsys directly designs and produces high-efficiency plastic windows and door sets through its own production facility located in Icheon-si, Gyeonggi-do. The main product lines, window sets and door sets, meet the strict KS certification standards (KSF3117, KSF3109) of the Korean Standards Association, ensuring the high level of insulation and durability required in domestic construction sites. The manufactured products are supplied to various construction projects, including private apartment complexes, commercial buildings, and government offices, forming the basis for stable revenue generation."

Business Areas

• PVC Window Manufacturing and Installation: We directly design and produce PVC window and door sets, supplying and installing them for various construction projects such as private apartments, commercial buildings, and government offices.
• Interior Construction Business: In addition to window manufacturing, we provide integrated solutions to the architectural interior and exterior materials market through our interior construction business.
• Metal Structures and Window Construction: We also operate in the field of metal structures and window construction, providing necessary solutions for various construction sites.

Products

• Plastic Window and Door Sets: We directly manufacture and supply high-efficiency plastic window and door sets that have obtained KS certification (KSF3117 Window Sets, KSF3109 Door Sets) from the Korean Standards Association.
• Aluminum Windows: In addition to plastic windows, we also handle aluminum windows, providing products suitable for various architectural environments.

Special Notes

• KS Certification and Technology: The company has obtained KS certification for KSF3117 (window sets) and KSF3109 (door sets), proving product reliability, and is a technology-leading company holding patents for technologies such as resonant sound absorption for low-frequency noise reduction.
• Management Innovation Capability: The company has demonstrated its management innovation capabilities through Main Biz certification and maintains strong market dominance and financial soundness based on over 10 years of experience.
• Supply to Various Construction Projects: The company supplies products to various construction projects, including private apartment complexes, commercial buildings, and government offices, generating stable revenue.

Recruitment Information

• Main Hiring Positions: Window manufacturing and installation related positions (production, installation, quality control), sales and management positions
• Benefits: 4 major insurances (National Pension, Health Insurance, Employment Insurance, Industrial Accident Compensation Insurance)

💡 A Word from JobPloy
Myungseo Winsys Co., Ltd. specializes in the manufacturing and installation of plastic windows. We prioritize quality and technology, producing KS-certified products and holding technology patents. Foreign workers will primarily be responsible for tasks in production or installation sites, where precise work and adherence to safety regulations are crucial. A mindset of teamwork and responsibility is required for the job.