Jinsung Precision Co., Ltd. is located in Jinju-si, Gyeongsangnam-do, and is a company led by CEO Hwang Jong-won, specializing in the manufacturing of hydraulic parts for liquid pumps, heavy equipment, automobiles, and agricultural machinery. Established in 2020, the company has gained recognition for its competitiveness in domestic and international markets based on its proprietary technology.

"Jinsung Precision Co., Ltd. is a company that specializes in the development and manufacturing of low-noise, high-efficiency hydraulic gear pumps based on its proprietary '1-point continuous contact helical gear' design technology. The company primarily produces core hydraulic components used in agricultural tractors, construction heavy equipment, and special-purpose vehicles, providing differentiated value to customers through technology specialized in noise reduction and efficiency improvement."

Business Areas

• Development and Manufacturing of Hydraulic Gear Pumps: The company develops and manufactures high-performance hydraulic gear pumps used in agricultural tractors, construction heavy equipment, and special-purpose vehicles, supplying them in a B2B format. In particular, it applies the proprietary '1-point continuous contact helical gear' technology to meet market demands for low noise and high efficiency.
• Manufacturing of Heavy Equipment and Automotive Parts: The company supplies parts as a primary tier supplier to major domestic heavy equipment and automobile manufacturers such as Volvo Group Korea, Clark Co., Ltd., Doosan Heavy Industries & Construction, and Hyundai Heavy Industries Co., Ltd. It also has a record of direct exports to PARKER USA.

Products

• Hydraulic Gear Pump: The company primarily produces hydraulic gear pumps characterized by low noise and high efficiency, applying its proprietary '1-point continuous contact helical gear' technology. These are core components used in agricultural tractors, construction heavy equipment, and special-purpose vehicles.
• Construction Equipment Hydraulic Parts and Vehicle Power Transmission Devices: The company manufactures hydraulic parts used in construction equipment and devices for transmitting power in vehicles. These products are supplied to major domestic and international heavy equipment and automobile manufacturers.

Special Notes

• Proprietary Technology and Patents: Based on its proprietary '1-point continuous contact helical gear' design technology, the company develops and manufactures low-noise, high-efficiency hydraulic gear pumps and holds related patents.
• Global Strong Small Business and Stable Partnerships: Designated as a Global Strong Small Business by the Small and Medium Business Administration, the company directly exports to PARKER USA and is a primary tier supplier to major domestic corporations such as Volvo Group Korea, establishing a stable business foundation.
• Continuous R&D and Quality Management: By continuously undertaking government R&D projects and automating production processes, the company ensures product performance consistency, thereby gaining recognition for its technological competitiveness in the domestic and international hydraulic parts market.

Recruitment Information

• Main Hiring Positions: It is expected to primarily recruit for positions related to the manufacturing of precision mechanical parts, such as production, processing, and assembly.
• Benefits: Provides the four major insurances: National Pension, Health Insurance, Employment Insurance, and Industrial Accident Compensation Insurance.

💡 A Word from JobPloy
Jinsung Precision Co., Ltd. is a technologically advanced small and medium-sized enterprise that manufactures hydraulic parts for heavy equipment and automobiles. It is expected to have many positions in production and processing, where precision machinery operation skills and meticulousness are important. Foreign workers are encouraged to strictly adhere to safety rules and strive to learn Korean for smooth communication with colleagues. The company has high growth potential as it is growing into a Global Strong Small Business.