Sungjin Automobile Co., Ltd. is a specialized hidden champion in automotive parts, established in 2014 and located in Daedong-myeon, Gimhae-si, Gyeongnam. Led by CEO Koo Ja-boo, it manufactures new steering and suspension system parts for automobiles.

"Sungjin Automobile Co., Ltd., established in 2014, is a specialized hidden champion that has built a unique position in the manufacturing of automotive steering and suspension system parts. It primarily produces torsion bars, which are directly related to vehicle driving stability and ride comfort, and plays a key partner role within the parts supply chain of major domestic and international finished vehicle manufacturers, including Hyundai Motor Company and Kia. Recently, the company completed the expansion and relocation of its production base from the existing Busan business site to the Daedong Advanced General Industrial Complex in Gimhae-si, Gyeongsangnam-do, and introduced the latest automated facilities."

Business Areas

• OEM Manufacturing of Automotive Core Drivetrain Parts and Cluster-based Supply: Sungjin Automobile Co., Ltd. specializes in producing torsion bars and steering parts, essential components of automotive steering and suspension systems, supplying them to major primary suppliers and finished vehicle manufacturers. It provides precision machining services tailored to customer design specifications and has built a robust B2B network.

Products

• Automotive Torsion Bar: It is a high-precision core component that acts as a suspension spring within the vehicle's suspension system, determining the vehicle body's levelness and ride comfort. By precisely processing SUP9 material, a high-elastic special steel, it maximizes torsional rigidity and durability, effectively controlling vibrations and impacts from the road surface.

Special Notes

• Technology-focused Expertise and Market Competitiveness: Sungjin Automobile Co., Ltd. is a specialized hidden champion that has established a unique position in the manufacturing of automotive steering and suspension system parts. It plays a key partner role within the parts supply chain of major domestic and international finished vehicle manufacturers, including Hyundai Motor Company and Kia, securing technology-focused competitiveness.
• Expansion of Production Base and Introduction of Latest Automated Facilities: The production base has been expanded and relocated from the existing Busan business site to the Daedong Advanced General Industrial Complex in Gimhae-si, Gyeongnam, with the introduction of the latest automated facilities. This has dramatically improved productivity and enhanced the precision of quality control, leading to continued stable growth.

Recruitment Information

• Main Hiring Positions: It is expected to primarily recruit production and technical positions related to automotive parts manufacturing.
• Benefits: Four major insurances, including National Pension, Health Insurance, Employment Insurance, and Industrial Accident Compensation Insurance, are provided, and bi-weekly holidays are implemented.

💡 A Word from JobPloy
Sungjin Automobile Co., Ltd. is a technology-focused hidden champion that manufactures automotive steering and suspension system parts. Employees are likely to work primarily in production or technical roles, participating in the precise manufacturing process of parts. With the provision of four major insurances and bi-weekly holidays, it can be a good opportunity for foreign workers who wish to learn and grow in automotive parts manufacturing technology in a stable environment.