DUT KOREA, The Republic of Korea - Komachine Supplier Profile and Product List

- DUT Korea Co., Ltd. is a specialized high-pressure polyurethane (PU) solutions company established in 1992, focusing on the design and manufacturing of core equipment such as high-pressure foaming machines, mixing heads, and metering pumps. The company provides customized solutions across various industries including automotive, construction, and furniture, leveraging its polyurethane technology. It has recently expanded its business into advanced composite materials and the premium sleep mattress brand 'Healspine'. Through in-house development and production of key components, the company ensures high technological completeness and market competitiveness.DUT Korea Co., Ltd. is a specialized high-pressure polyurethane (PU) solutions company established in 1992, focusing on the design and manufacturing of core equipment such as high-pressure foaming machines, mixing heads, and metering pumps. The company provides customized solutions across various industries including automotive, construction, and furniture, leveraging its polyurethane technology. It has recently expanded its business into advanced composite materials and the premium sleep mattress brand 'Healspine'. Through in-house development and production of key components, the company ensures high technological completeness and market competitiveness.
- Mixing Head: Offers DHV Series, DHVA Series, DHS Series, and DTRC Series models. Utilizes patented 'Double Tilted Injection System' technology for high mixing efficiency, suitable for both low and high viscosity rigid/flexible foams. Features high compatibility with various foaming machines, long operating life, and low maintenance costs. The DTRC series, in particular, provides optimal mixing efficiency and smooth laminar flow through its 'Double Tilted Rear Chamber System', ideal for high-end product manufacturing.Mixing Head: Offers DHV Series, DHVA Series, DHS Series, and DTRC Series models. Utilizes patented 'Double Tilted Injection System' technology for high mixing efficiency, suitable for both low and high viscosity rigid/flexible foams. Features high compatibility with various foaming machines, long operating life, and low maintenance costs. The DTRC series, in particular, provides optimal mixing efficiency and smooth laminar flow through its 'Double Tilted Rear Chamber System', ideal for high-end product manufacturing.
- Metering Pump: Includes DMP Series models. This 'Variable Displacement Axial Piston' type pump is an improvement over previous A2VK models. Its 'Mechanical Adjusting Gear' with 'Fine Pitch' allows for precise discharge volume control, and a duralumin casing contributes to weight reduction. The simplified structure ensures comfortable operation and convenient maintenance.Metering Pump: Includes DMP Series models. This 'Variable Displacement Axial Piston' type pump is an improvement over previous A2VK models. Its 'Mechanical Adjusting Gear' with 'Fine Pitch' allows for precise discharge volume control, and a duralumin casing contributes to weight reduction. The simplified structure ensures comfortable operation and convenient maintenance.
- High Pressure Foaming Machine: Incorporates self-manufactured mixing heads, metering pumps, and S/D valves, ensuring excellent component compatibility and system stability. Holds a unique position in Korea as the only company simultaneously producing both core components and complete urethane foaming machines. Features automatic gas load compensation through continuous monitoring of Polyol gas levels and offers user-friendly operation via its self-developed PLC.High Pressure Foaming Machine: Incorporates self-manufactured mixing heads, metering pumps, and S/D valves, ensuring excellent component compatibility and system stability. Holds a unique position in Korea as the only company simultaneously producing both core components and complete urethane foaming machines. Features automatic gas load compensation through continuous monitoring of Polyol gas levels and offers user-friendly operation via its self-developed PLC.
- PU Production Lines: Provides various customized production lines, including Continuous Panel Lines, Cold Room Continuous/Discontinuous Lines, Car Seat Lines (Oval Conveyor, Turn Table), Headrest Lines, Car IP Lines, and Refrigerator Lines. These lines offer total automation for easy operation and are capable of producing PIR foam for insulation, as well as moisture-proof and waterproof panels. Holds a patent for the world's first cold room panel continuous production line system developed without a hot press method.PU Production Lines: Provides various customized production lines, including Continuous Panel Lines, Cold Room Continuous/Discontinuous Lines, Car Seat Lines (Oval Conveyor, Turn Table), Headrest Lines, Car IP Lines, and Refrigerator Lines. These lines offer total automation for easy operation and are capable of producing PIR foam for insulation, as well as moisture-proof and waterproof panels. Holds a patent for the world's first cold room panel continuous production line system developed without a hot press method.
- Ultra-lightweight Fiber Reinforced Composite Material Equipment: Specializes in producing strong, flexible, and lightweight components. Capable of manufacturing paint-free parts and ultra-lightweight components with honeycomb structures. Possesses capabilities in developing LFI (Long Fiber Injection) equipment for automotive lightweighting.Ultra-lightweight Fiber Reinforced Composite Material Equipment: Specializes in producing strong, flexible, and lightweight components. Capable of manufacturing paint-free parts and ultra-lightweight components with honeycomb structures. Possesses capabilities in developing LFI (Long Fiber Injection) equipment for automotive lightweighting.
- Healspine Hybrid Foam Mattress: A premium sleep product developed based on the company's world-class mixing head technology. Features an ergonomic design with 7 different hardness and elasticity zones, simultaneously foamed to provide optimal support for various body parts, ideal spinal alignment, and excellent pressure distribution.Healspine Hybrid Foam Mattress: A premium sleep product developed based on the company's world-class mixing head technology. Features an ergonomic design with 7 different hardness and elasticity zones, simultaneously foamed to provide optimal support for various body parts, ideal spinal alignment, and excellent pressure distribution.
- Proprietary Technology and In-house Production of Core Components: As a technology-focused enterprise, it designs and manufactures key components such as high-pressure foaming machines, mixing heads, and metering pumps with its own technology. Its unique capability in Korea to simultaneously produce both core components and finished foaming machines ensures high efficiency and stability across the entire production line, a significant competitive edge.Proprietary Technology and In-house Production of Core Components: As a technology-focused enterprise, it designs and manufactures key components such as high-pressure foaming machines, mixing heads, and metering pumps with its own technology. Its unique capability in Korea to simultaneously produce both core components and finished foaming machines ensures high efficiency and stability across the entire production line, a significant competitive edge.
- Superior Mixing Efficiency Based on World-Patented Technology: Possesses PCT world patents for its 'Double Tilted Injection System' and 'Mixing Head Assembly with Double Tilted Injection Nozzle System'. This technology enhances product properties through perfect material mixing and provides optimized mixing efficiency for various foam types, from low to high viscosity, a core competitive strength.Superior Mixing Efficiency Based on World-Patented Technology: Possesses PCT world patents for its 'Double Tilted Injection System' and 'Mixing Head Assembly with Double Tilted Injection Nozzle System'. This technology enhances product properties through perfect material mixing and provides optimized mixing efficiency for various foam types, from low to high viscosity, a core competitive strength.
- Provision of Customized Solutions Across Diverse Industries: Offers high-pressure foaming systems and PU equipment lines applicable to a wide range of industries including automotive, shipbuilding, construction, furniture, and refrigeration. Provides optimized turnkey solutions and customization capabilities for customer production lines, a differentiated strength in flexibly responding to diverse customer needs.Provision of Customized Solutions Across Diverse Industries: Offers high-pressure foaming systems and PU equipment lines applicable to a wide range of industries including automotive, shipbuilding, construction, furniture, and refrigeration. Provides optimized turnkey solutions and customization capabilities for customer production lines, a differentiated strength in flexibly responding to diverse customer needs.
- Global Network and Market Expansion Capabilities: Established a global network spanning over 57 countries, including the USA, Germany, Italy, China, Japan, India, and Brazil. The ability to supply products and provide services worldwide through distributors and agents is a crucial factor for continuously expanding market share.Global Network and Market Expansion Capabilities: Established a global network spanning over 57 countries, including the USA, Germany, Italy, China, Japan, India, and Brazil. The ability to supply products and provide services worldwide through distributors and agents is a crucial factor for continuously expanding market share.
- Continuous R&D and Business Area Expansion: Actively invests in R&D to expand into advanced composite materials, including eco-friendly Froth Foam technology, LFI equipment for automotive lightweighting, and composite insulation for LNG carriers. Furthermore, its innovative capability is demonstrated by the successful expansion into the consumer market with the premium sleep mattress 'Healspine', leveraging its industrial technology.Continuous R&D and Business Area Expansion: Actively invests in R&D to expand into advanced composite materials, including eco-friendly Froth Foam technology, LFI equipment for automotive lightweighting, and composite insulation for LNG carriers. Furthermore, its innovative capability is demonstrated by the successful expansion into the consumer market with the premium sleep mattress 'Healspine', leveraging its industrial technology.
- High Cost-Effectiveness and Ease of Maintenance: Mixing head products offer high cost-effectiveness compared to competitors, with simplified designs leading to a long operational life and low maintenance costs. The self-developed PLC control system provides users with a convenient operating environment, an additional advantage.High Cost-Effectiveness and Ease of Maintenance: Mixing head products offer high cost-effectiveness compared to competitors, with simplified designs leading to a long operational life and low maintenance costs. The self-developed PLC control system provides users with a convenient operating environment, an additional advantage.
- Automotive Industry: Production of car seats and interior materials, headrests, IP lines, door trims, cockpits, consoles, and lightweight automotive components.Automotive Industry: Production of car seats and interior materials, headrests, IP lines, door trims, cockpits, consoles, and lightweight automotive components.
- Construction Industry: Manufacturing of insulation for refrigerators and buildings, sandwich panels, and cold room panels.Construction Industry: Manufacturing of insulation for refrigerators and buildings, sandwich panels, and cold room panels.
- Furniture Industry: Production of foam products for furniture.Furniture Industry: Production of foam products for furniture.
- Shipbuilding Industry: Manufacturing of composite insulation materials for LNG carriers.Shipbuilding Industry: Manufacturing of composite insulation materials for LNG carriers.
- Refrigeration Industry: Production of refrigerator lines and related insulation materials.Refrigeration Industry: Production of refrigerator lines and related insulation materials.
- Advanced Composite Materials Industry: Manufacturing of ultra-lightweight fiber-reinforced composite components.Advanced Composite Materials Industry: Manufacturing of ultra-lightweight fiber-reinforced composite components.
- Bedding Industry: Manufacturing of premium hybrid foam mattresses and pillows (under its own brand 'Healspine').Bedding Industry: Manufacturing of premium hybrid foam mattresses and pillows (under its own brand 'Healspine').
- EgyptEgypt
- China, Japan, India, Iran, Thailand, Dubai (UAE)China, Japan, India, Iran, Thailand, Dubai (UAE)
- Germany, Italy, UK, Poland, Hungary, RussiaGermany, Italy, UK, Poland, Hungary, Russia
- USA, Mexico, CanadaUSA, Mexico, Canada
- New ZealandNew Zealand
- BrazilBrazil
- PCT World Patent: 'Mixing Head Assembly with Double Tilted Injection Nozzle System' technology.PCT World Patent: 'Mixing Head Assembly with Double Tilted Injection Nozzle System' technology.
- Patent for Cold Room Panel Continuous Production Line System Development.Patent for Cold Room Panel Continuous Production Line System Development.
- Possession of 47 patents and a track record of 21 government projects (as of November 2025).Possession of 47 patents and a track record of 21 government projects (as of November 2025).