Sewon System is a plastic window and door manufacturer located in Icheon, Gyeonggi Province, and belongs to the rubber, chemical fiber, and plastic molding machine manufacturing sectors. Led by CEO Lee Young-sook, its main business areas are the production of PVC windows and doors and double-glazed glass.

Business sectors

• Plastic Window & Door Manufacturing: We manufacture various plastic windows and doors, including PVC windows and doors, using rubber, chemical fibers, and plastic molding machines.
• PVC Window Manufacturing: We specialize in the production of PVC windows used in the construction and interior design fields.
• Double-glazed Glass Production: We produce double-glazed glass with enhanced thermal and soundproofing performance, applying it to window and door products or supplying it as building materials.

Products

• PVC Windows & Doors: We manufacture and supply various types of PVC windows and doors for residential and commercial spaces.
• Double-glazed glass: We produce double-glazed glass with enhanced thermal and soundproofing performance, applying it to windows and doors or providing it as a building material.

💡 A word from Jobploy
Sewon System is a company specializing in the manufacturing of PVC windows and double-glazed glass. Foreign workers can primarily perform duties related to production, assembly, and installation. Precise work and adherence to safety regulations are important, and proficiency in Korean can aid in adapting to the job.