M&S I Co., Ltd., established in 2011, is a specialized company located in Changwon-si, Gyeongsangnam-do, focusing on core equipment for ships and power plants. In the fuel oil supply system sector, we develop and manufacture centrifuge modules, oil-water separation, and filtering systems, with approximately 78 employees. We are securing technological competitiveness through the localization of import-dependent parts and the development of eco-friendly smartship equipment.

"M&S I Co., Ltd. is a specialized company established in 2011, focusing on core equipment for ships and power plants. Our main business areas include the development and manufacturing of centrifuge modules for removing impurities in fuel oil, oil-water separation and filtering systems, and high-efficiency plate electric heaters for regulating fuel viscosity. In particular, we have succeeded in localizing core parts that were dependent on imports, and we are securing technological competitiveness by developing eco-friendly solutions to meet strengthening international environmental regulations and introducing smartship equipment integrated with IoT technology."

Business Areas

• Fuel Supply/Treatment Systems for Ships and Power Plants: We provide essential fuel supply and treatment systems for the stable operation of diesel engines in ships and power plants. This includes devices for removing impurities and water contained in heavy fuel oil and filtering fine particles from the fuel supply line.
• Manufacturing of Auxiliary Equipment for Internal Combustion Power Generation: We manufacture various auxiliary equipment that aids in the efficient operation of internal combustion power generation systems. This includes auxiliary equipment related to gas compressors and auxiliary equipment for marine engines.
• Water Treatment Systems: We are responding to environmental regulations through the development of water treatment system technology and equipment manufacturing, contributing to water quality management in ships and industrial sites. This plays a crucial role in water quality management and environmental protection.

Products

• Separator Module: This is a pre-treatment system that effectively separates solid impurities and water contained in heavy fuel oil used for diesel engines in power plants or large ships, using centrifugal force. It contributes to preventing engine damage and improving combustion efficiency.
• Auto Filter: This product automatically filters fine particles in the fuel supply line and maximizes maintenance convenience through its backwashing function. It directly contributes to extending engine life and improving combustion efficiency.
• High-efficiency Plate Electric Heater: This device precisely controls fuel viscosity to help maintain optimal engine performance. It enhances energy efficiency and enables stable equipment operation.

Special Notes

• Localization of Core Parts and Technological Competitiveness: We have succeeded in localizing core equipment for ships and power plants that were previously dependent on imports, thereby increasing technological self-reliance and securing a competitive advantage in domestic and international markets.
• Integration of Eco-friendly and Smart Technologies: We are actively responding to future technological changes by developing eco-friendly solutions to meet 강화되는 (strengthening) international environmental regulations and introducing smartship equipment integrated with IoT technology.
• Continuous R&D and Patent Holdings: Based on our independent core technological capabilities, we are expanding our technology portfolio through continuous investment in research and development. As a venture company holding numerous patents, we demonstrate strengths in technological completeness and commercialization capabilities.

Recruitment Information

• Main Hiring Positions: We primarily recruit for positions in production, quality control, technology development, and sales support.
• Benefits: We provide basic welfare benefits including the four major social insurances (National Pension, Health Insurance, Employment Insurance, Industrial Accident Compensation Insurance). Work environment facilities such as lounges and meeting rooms, as well as group accident insurance, may also be provided.

💡 A Word from JOBPLOY
M&S I Co., Ltd. is a technology-based SME manufacturing mechanical equipment for ships and power plants. For foreign workers, particularly in production, quality control, and technology development roles, precision mechanical assembly and maintenance skills, along with the ability to comply with safety regulations, may be important. Korean communication skills would also be beneficial for adapting to the work environment and collaborating with colleagues.