CSM Co., Ltd. is a company specializing in secondary battery and display materials, established in 2013. It possesses unique global competitiveness, particularly in the field of special release films essential for battery manufacturing processes. Located at 9-36 Supuran-gil, Siheung-si, Gyeonggi-do, the company is led by CEO Dae-geun Oh.

"CSM Co., Ltd., established in 2013, is a company specializing in secondary battery and display materials, possessing unique global competitiveness, especially in the field of special release films essential for battery manufacturing processes. Under the leadership of CEO Dae-geun Oh, we succeeded in commercializing the world's first release film for ultra-thin battery processes. Based on this achievement, we received the Bronze Tower Order of Industrial Merit at the 62nd Trade Day in 2025, achieving export performance exceeding $12 million. Headquartered in Siheung-si, Gyeonggi-do, we directly operate advanced slitting and precision processing facilities, establishing ourselves as a key partner in the global battery and display market requiring high quality and customized specifications, and continuing to achieve remarkable growth."

Business Areas

• Manufacturing and Sales of Special Release Film for Secondary Battery Processes: We primarily produce and supply high-functionality release films that protect materials and support smooth transfer in processes such as battery electrode manufacturing. We offer custom specifications tailored to the diverse needs of our clients, showing particular strength in ultra-thin product lines that incorporate advanced technology.
• Trading of Polarizing and Optical Films: We engage in the trading business of polarizing and optical films, expanding our trading operations by establishing local subsidiaries in China and Vietnam.
• Film Slitting Manufacturing Business: We added the film slitting manufacturing business in 2021 and operate a manufacturing plant in Jincheon, Chungbuk. In 2024, we also operate a slitting manufacturing plant locally in Vietnam.

Products

• Special Release Film for Secondary Battery Processes: A high-functionality film that protects materials and supports smooth transfer in processes such as battery electrode manufacturing.
• Polarizing Film: A film with polarizing function used in displays and other applications.
• Optical Film: Film used in displays and other optical devices.

Special Notes

• Commercialization of Release Film for Ultra-thin Battery Processes: We have achieved global competitiveness by being the first in the world to successfully commercialize release film for ultra-thin battery processes.
• Global Export Performance and 'Trade Day' Award: We have been recognized for our high competitiveness in the global market, achieving export performance exceeding $12 million and receiving the Bronze Tower Order of Industrial Merit at the 62nd Trade Day in 2025.
• Operation of Advanced Slitting and Precision Processing Facilities: We directly operate advanced slitting and precision processing facilities at our headquarters in Siheung-si, Gyeonggi-do, providing optimal solutions to customers requiring high quality and customized specifications.

Recruitment Information

• Main Hiring Positions: We primarily recruit entry-level maintenance staff and new/experienced employees.
• Benefits: We offer benefits such as National Pension, Employment Insurance, Industrial Accident Compensation Insurance, Health Insurance, Severance Pension, 5-day work week, regular vacations, congratulatory/condolence leave, meal allowances, annual leave, birthday bonuses, and dormitory support.

💡 A Word from JobPloy
CSM Co., Ltd. is a small and medium-sized enterprise specializing in the manufacturing and trading of special films for secondary battery and display materials. Leveraging its technological prowess in ultra-thin release films, the company is actively engaged in the global market and operates local subsidiaries and manufacturing plants in China and Vietnam, offering excellent opportunities to gain overseas business experience. Foreign workers interested in manufacturing-related roles such as film slitting or trading positions can develop expertise in these fields. It is advisable to carefully review the company's provided benefits (meal allowances, dormitory support, etc.) before applying.