Daesung Unit Co., Ltd. is a specialized manufacturer of industrial metal processing products located in Gwangju, Gyeonggi-do, established in November 2018. Led by CEO Seo Dong-hee, the company engages in cutting and machining and similar processing, producing precision parts such as support units.

"Daesung Unit Co., Ltd. is a specialized manufacturer of industrial metal processing products established in November 2018. Based in Gwangju, Gyeonggi-do, the company has built solid technical expertise in precision parts and unit assembly. Led by CEO Seo Dong-hee, 9 skilled professionals operate a highly efficient production system, and since its establishment, the company has consistently recorded stable annual sales of approximately 2 billion won, maintaining sustainable growth. In particular, by supplying unit-level modules that perform core functions of industrial equipment, beyond simple metal component processing, it has established itself as a key partner in helping clients optimize their manufacturing processes. It is a hidden champion that is steadily expanding its presence in the metal processing market based on solid financial soundness and technical reliability."

Business Areas

• Industrial Precision Metal Parts Processing Service: We provide a service for customized production of high-precision metal parts using state-of-the-art CNC facilities and processing equipment, tailored to client drawings and specifications. Based on our processing know-how to precisely handle various metal materials such as steel, aluminum, and alloys, we supply essential parts for various fields including semiconductor, automotive, and machinery industries.
• Supply of Unit-Level Modules: Beyond simple metal component processing, we act as a key partner in helping clients optimize their manufacturing processes by supplying unit-level modules that perform core functions of industrial equipment.

Products

• Support Unit: We handle support units for ball screws, producing precision-grade products such as FK-type and BK-type fixed-side support units for ball screws. These are used in applications requiring precision ground ball screws.
• Industrial Precision Metal Parts: We process and supply high-precision metal parts customized for clients in various fields such as semiconductor, automotive, and machinery industries.

Special Notes

• Solid technical expertise and highly efficient production system: Based in Gwangju, Gyeonggi-do, the company has built solid technical expertise in precision parts and unit assembly, with 9 skilled professionals operating a highly efficient production system.
• Proprietary core technology and continuous R&D: Based on its proprietary core technology, the company has secured a differentiated competitive advantage in related fields and is expanding its technology portfolio through continuous investment in research and development.
• Stable sales and financial soundness: Since its establishment, the company has consistently recorded stable annual sales of approximately 2 billion won, maintaining sustainable growth. Based on solid financial soundness and technical reliability, it is steadily expanding its presence in the metal processing market.

💡 A Word from JobPloy
Daesung Unit Co., Ltd. is a technologically capable small business specializing in precision metal parts processing and support unit assembly. This field requires precise work and technical proficiency, so experience and meticulousness in related areas are important. An understanding of machine operation and quality control will be helpful for adapting to the job.