Yujin Spring Co., Ltd. is a metal spring manufacturer led by CEO Choi Hyung-seok, located at 34 Cheongwonsandan 4-gil, Mado-myeon, Hwaseong-si, Gyeonggi-do. The company specializes in producing hot and cold coil springs, compression springs, wire forming, and bending products.

"Yujin Spring Co., Ltd. is a hidden champion that has focused on the single field of cold and hot compression coil spring manufacturing since its establishment in 2006, accumulating technological expertise. We stably supply core components for national key industries such as industrial machinery, railway vehicles, and construction equipment, and we are leading the localization of imported parts through a 100% customer-customized production method."

Business Areas

• Industry-Optimized Spring Manufacturing and Supply: Yujin Spring conducts customized spring manufacturing businesses tailored to the characteristics of various industrial sectors, including construction, railway, and industrial machinery. By analyzing customer requirements and proposing optimal materials and forming processes, we ensure product reliability.
• High-Value Hot Spring Sector: In particular, we have established a solid sales network in the high-value hot spring sector for railway and heavy equipment, and we are increasing customer satisfaction through performance improvements achieved through technological research.

Products

• Hot Coil Springs: These are heavy-duty springs with a material diameter of 14mm or more, applying advanced manufacturing technology that involves heating and forming the material in a special furnace. They are primarily used in equipment requiring strong elastic recovery force, such as large construction machinery, suspension systems for railway vehicles, and large industrial pumps.
• Cold Coil Springs: By introducing state-of-the-art cold-specific CNC coiling machines, we precisely produce various types of customized cold coil compression springs.
• Wire Forming and Bending Products: Using CNC spring machines and CNC wire bending machines, we precisely manufacture and produce customized wire forming and wire bending products.

Special Notes

• Decades of Accumulated Technology and Experience: Our professional technical staff, with extensive experience in spring production, dedicates their utmost effort to meet customer requirements. We provide customized products based on decades of accumulated technical expertise.
• Price Competitiveness and Prompt Delivery: We boast excellent price competitiveness compared to competitors in the same industry, earning customer trust through low production costs and a fast and accurate delivery system.
• Strict Quality Control and State-of-the-Art Production Facilities: We ensure excellent quality and durability through strict quality control of manufactured springs, and we possess the industry's best and latest production facilities to respond to diverse customer demands.

Recruitment Information

• Main Hiring Positions: Production, technical, and quality control positions related to metal spring manufacturing are expected, but specific recruitment roles were not found.
• Benefits: We provide the four major insurances: National Pension, Health Insurance, Employment Insurance, and Industrial Accident Compensation Insurance.

💡 A Word from JobPloy
Yujin Spring Co., Ltd. is a small and medium-sized enterprise with extensive experience and technological expertise in metal spring manufacturing. It is expected that there will be many production and technical roles, where precise work and quality control are important. As a foreign worker, an understanding of Korea's manufacturing environment and diligence may be required. Basic welfare benefits such as the four major insurances are provided, allowing for stable employment.