Dongyeon System Co., Ltd. is a company specializing in precision machining of semiconductor equipment parts, established in February 2015 and located in Hwaseong-si, Gyeonggi-do. Under the leadership of CEO Jung Myung-seung, the company designs and produces core equipment parts used in semiconductor manufacturing processes.

"Dongyeon System is a company specializing in precision machining of semiconductor equipment parts, established in February 2015 and located in Hwaseong-si, Gyeonggi-do. Under the leadership of CEO Jung Myung-seung, the company designs and produces core equipment parts used in semiconductor manufacturing processes, and has shown steady growth, recording sales of approximately 2.7 billion won as of 2022. In particular, to respond to the technological advancement of the semiconductor industry, it has established ultra-precision machining technology and a strict quality control system, supplying core parts to major domestic and international semiconductor equipment companies. With its headquarters and production base in Banjeong-dong, Hwaseong-si, it boasts quick customer response and an efficient logistics system by leveraging geographical advantages, establishing itself as a strong small-to-medium enterprise contributing to the localization of semiconductor parts and stabilization of the supply chain."

Business Areas

• Precision Machining and Manufacturing Services for Semiconductor Equipment Parts: Dongyeon System performs the business of custom-machining and supplying various metal parts required for semiconductor front-end and back-end process equipment to customers. We specialize in producing parts for semiconductor device manufacturing equipment with complex structures, utilizing high-performance facilities such as CNC machining centers and precision lathes.
• Design Optimization Proposals and Total Solution Provision: Beyond simple processing, we provide a total solution that helps reduce manufacturing costs and improve production efficiency through customer design optimization proposals. We prove the reliability of supplied parts through a thorough quality assurance system and continue strategic cooperation with major equipment manufacturers.

Products

• Ultra-precision Machined Parts for Semiconductor Process Equipment: We manufacture and supply high-precision mechanical components and consumable parts installed in core equipment of semiconductor manufacturing lines, such as lithography, etching, and deposition equipment. A key feature is the maximization of product durability by precision machining special metal materials with excellent heat resistance and corrosion resistance to withstand the harsh environments of semiconductor processes.

Special Notes

• Ultra-precision Machining Technology and Strict Quality Control: To respond to the technological advancement of the semiconductor industry, we have established ultra-precision machining technology and a strict quality control system, supplying core parts to major domestic and international semiconductor equipment companies.
• Leveraging Geographical Advantages and Efficient Logistics System: With its headquarters and production base in Banjeong-dong, Hwaseong-si, the company boasts quick customer response and an efficient logistics system by leveraging geographical advantages, contributing to the localization of semiconductor parts and stabilization of the supply chain.
• Customer-tailored Design Optimization and Total Solution: We provide a total solution that helps reduce manufacturing costs and improve production efficiency through customer design optimization proposals, ensuring optimal compatibility and performance through strict tolerance management at the micron level.

💡 A Word from JobPloy
Dongyeon System Co., Ltd. is a specialized small and medium-sized enterprise in the field of precision machining for semiconductor parts, where ultra-precision machining technology and strict quality control are crucial. For foreign workers, it can be a good opportunity if they have precise work skills and a willingness to acquire new technologies. Due to the nature of a small-scale company, one can experience various tasks and grow, but a high level of concentration and meticulousness may be required.