Sejin MCS Co., Ltd. is a company located in Bupyeong-gu, Incheon, established in 2014. Under the leadership of CEO Kim Cheong-do, it specializes in metal cutting and machine parts manufacturing. It primarily contributes to major industrial sites at home and abroad through contract manufacturing of high-precision CNC/MCT parts.

"Since its establishment in 2014, Sejin MCS Co., Ltd. has been a specialized company based in Cheongcheon-dong, Bupyeong-gu, Incheon, building trust in the fields of metal cutting and manufacturing of other special-purpose machinery. Under the leadership of CEO Kim Cheong-do, the company has secured CNC and MCT precision machining technology as its core competency, manufacturing and supplying high-precision machine parts and special equipment required in major industrial sites at home and abroad."

Business Areas

• Contract Manufacturing of High-Precision CNC/MCT Parts: Our core business is contract manufacturing, where we process metal parts to customer specifications with high precision using CNC and MCT equipment. We produce parts for a wide range of fields, from automotive components to precision machine accessories.
• Manufacturing of Precision Machined Parts for Industrial Machinery: We produce high-precision metal parts using the latest numerical control equipment, which are core components that ensure the smooth operation and durability of machinery.

Products

• Precision Machined Parts for Industrial Machinery: These are high-precision metal parts produced using the latest numerical control equipment, serving as core components that ensure the smooth operation and durability of machinery. They perfectly implement even minute design errors and allow for customized processing of various metal materials.
• CNC/MCT Machined Parts: We supply high-precision machined metal parts for a wide range of fields, from automotive components to precision machine accessories, using CNC and MCT equipment.

Special Notes

• High-Precision Machining Technology: Capable of precision machining down to 0.01mm and optimal heat treatment for each material, the company possesses the know-how to perfectly implement even minute design errors.
• Flexible Production System: Based on high proficiency and a flexible production system, the company efficiently carries out customized production, establishing its position as a hidden champion despite being a small organization.
• In-house Process Design Capability: Based on its in-house process design capabilities, the company simultaneously achieves cost reduction and quality improvement, thereby securing competitiveness.

Recruitment Information

• Main Hiring Positions: We primarily recruit production workers who operate CNC/MCT equipment such as lathes and milling machines.
• Benefits: We provide the four major insurances: National Pension, Health Insurance, Employment Insurance, and Industrial Accident Compensation Insurance.

💡 A Word from JobPloy
Sejin MCS Co., Ltd. is a small and medium-sized enterprise that utilizes precision machining technology in the fields of machine processing and metal product manufacturing. As there are many production roles primarily involving CNC and MCT equipment, it is important to focus on acquiring relevant skills and improving proficiency. Many tasks require precision, thus meticulousness and concentration are necessary, and adherence to safety regulations is also very important.