Seonjin C&D Co., Ltd. is a company specializing in the manufacture of plastic films and adhesive tapes, located in Paju-si, Gyeonggi-do. Led by CEO Kim Hee-moon, the company supplies core materials to various industrial sectors based on its printing and coating technology.

"Seonjin C&D Co., Ltd. is a company specializing in the manufacture of high-functional plastic films and adhesive tapes, which has grown based in Paju-si, Gyeonggi-do since its establishment in 2012. It primarily produces masking tapes, thermal foaming release tapes, etc., used in semiconductor post-processing and precision electronic component assembly processes, supplying core process materials to leading IT manufacturers at home and abroad. In particular, it is a technology-innovative small and medium-sized enterprise holding multiple patents in thermal foaming technology, which facilitates component separation by reacting sensitively to temperature changes, and high heat-resistant polyimide adhesive technology."

Business Areas

• Manufacturing and Supply of Special Tapes for Advanced Electronic Component Processes: Seonjin C&D Co., Ltd. is engaged in a B2B business that provides customized adhesive solutions optimized for semiconductor packaging, wafer processes, and high-precision electronic component manufacturing lines. We design chemical compositions optimized for the client's process temperature and substrate characteristics and provide a stable supply environment through a mass production system.
• Production of High-Gloss Printed and Coated Films: We produce film papers containing various textures and patterns such as gradation, high-gloss, glossy, and pictorial designs. These films are delivered to various companies, including home appliance manufacturers and steel companies, after lamination with their materials.

Products

• Temperature-Sensitive Thermal Foaming Release Tape: It is a high-functional adhesive film that maintains strong adhesion during the process but gently separates when internal thermal expansion particles react above a certain temperature. By applying a mesh layer structure, it prevents damage or displacement of components due to uneven foaming and is used in fine wafer or precision component processes.
• Masking Tape: It is a core process material used in semiconductor post-processing and precision electronic component assembly processes, supplied to various IT manufacturers.
• Printed Film Paper: It is a film paper printed with patterns, designs, or textures, used in lamination work with various materials such as home appliances and steel to improve the product's appearance and function.

Special Notes

• Technological Innovation and Multiple Patents: It is a technology-innovative company holding multiple patents in thermal foaming technology, which facilitates component separation by reacting sensitively to temperature changes, and high heat-resistant polyimide adhesive technology.
• Providing Customized Adhesive Solutions: We design chemical compositions optimized for the client's process temperature and substrate characteristics, providing customized adhesive solutions optimized for high-precision electronic component manufacturing lines such as semiconductor packaging and wafer processes.
• Differentiated Printing and Coating Technology: As a hidden champion in the high-gloss printing and coating industry, we have accumulated unique technology and know-how to express various textures and patterns such as gradation, high-gloss, glossy, and pictorial designs on films.

Recruitment Information

• Main Hiring Positions: Recruitment may primarily occur in positions related to production management, quality control, research and development (R&D), and printing/coating technology.
• Benefits: Four major insurances (National Pension, Health Insurance, Employment Insurance, Industrial Accident Compensation Insurance) are applied.

💡 A Word from JobPloy
Seonjin C&D Co., Ltd. is a company that manufactures plastic films and adhesive tapes, where the role of foreign workers may be important, primarily in production and quality control positions. Precise work and machine operation skills may be required, and due to the nature of manufacturing, adherence to safety rules and consistency are important.