Sunggok Co., Ltd. is a manufacturer of plastic molded containers for packaging, headquartered in Asan, Chungcheongnam-do. It started as Sunggok Plastic Industrial Company in 1980, converted to a corporation in 2002, and its current representative is Gong Jin-woong. Based on plastic molding technology, the company produces electronic component trays and other products, growing into a global small and medium-sized enterprise operating domestic and international business sites.

"Sunggok Co., Ltd. was established as Sunggok Plastic Industrial Company in Busan in 1980, obtained ISO 9002 certification in 1999, and was designated as a promising export SME in 2000. Since converting to a corporation in 2002, it has grown into a global company, establishing a Chinese subsidiary in 2004 and a Vietnamese subsidiary in 2017. Currently headquartered in Asan, Chungcheongnam-do, it is a display-related material molding company with Samsung Display and 3M as its main clients, maintaining a leading position in technology and quality. The company aims to become a market leader in the packaging material industry through continuous research and the introduction of new technologies."

Business Areas

• Plastic Molding: Manufactures plastic molded containers for packaging and electronic component trays, supplying products to various industrial sectors using vacuum forming technology.
• Process and Logistics Tray Specialist: As a display-related material molding company, it leads in technology and quality in the field of process and logistics trays. It particularly excels in the production of special trays such as ESD trays and slide cores.
• Overseas Business Expansion: It is a global company expanding its business beyond Korea, having established and operated a Chinese subsidiary in 2004, followed by a Vietnamese subsidiary in 2017.

Products

• ESD Tray: A special tray that prevents static electricity generation and dust adhesion, and has the function of discharging static electricity by lowering the electrical resistance of the tray surface.
• Slide Core: A top-set tray that completely suppresses demolding process interference during tray molding, exhibiting excellent product flatness and productivity.
• Electronic Component Trays: As a display-related material molding company with Samsung Display and 3M as its main clients, it produces trays used for transporting and storing various electronic components.

Special Notes

• Technological Competitiveness and Research & Development: Currently holds 19 patents and continuously invests in technological development through its corporate research institute, expanding investment in the latest equipment and facilities.
• Quality Management and Productivity: Aims for improved productivity through continuous efforts to reduce foreign matter in trays and the establishment of automated facilities and a mass production system, managing quality using various inspection equipment.
• Customer-Centric Rapid Response: Minimizes development lead time, employs excellent design talent, and facilitates diverse sample responses with the introduction of 3D printers, establishing a mass production delivery system within 12 hours through 24-hour full operation.

Recruitment Information

• Main Hiring Positions: Recruitment is primarily expected in the Production Headquarters (Production Team 1, Production Team 2), Technology Research Institute, Quality Team, Development Team, and Management Support Headquarters (Management Team, Sales Team).
• Benefits: Includes four major insurances such as National Pension, Employment Insurance, Industrial Accident Compensation Insurance, and Health Insurance, annual leave system, severance pay, congratulatory/condolence payments, vehicle fuel expenses, night work allowance, holiday work allowance, job skill improvement training, dormitory support, company cafeteria, health check-ups, lunch support, work uniform support, bonuses, free dress code, company association (congratulatory/condolence association), birthday gifts/parties, and snack provision.

💡 A Word from JobPloy
Sunggok Co., Ltd. is a small and medium-sized enterprise with over 40 years of experience in plastic molding and electronic component tray manufacturing. There are various roles such as production, quality, and R&D, and an understanding of automated facility operation and quality management can be particularly advantageous for adapting to the job. As it also operates a Vietnamese subsidiary, there may be future opportunities related to overseas business. Welfare benefits such as dormitories and cafeterias are well-equipped, so a stable working environment can be expected.