UJIN TECH, The Republic of Korea - Komachine Supplier Profile and Product List

- UJIN TECH Co., Ltd. is a specialized manufacturer of machine tools, including friction welding machines, pattern processing machines, and cutting-specific machine tools. The company is a leading developer and producer of hydraulic and CNC friction welding machines, leveraging years of accumulated technology and experience. It provides friction welding solutions applicable across various industrial sectors such as automotive, construction heavy equipment, and electrical devices. UJIN TECH also specializes in providing subcontracted processing services for friction welded components [database].UJIN TECH Co., Ltd. is a specialized manufacturer of machine tools, including friction welding machines, pattern processing machines, and cutting-specific machine tools. The company is a leading developer and producer of hydraulic and CNC friction welding machines, leveraging years of accumulated technology and experience. It provides friction welding solutions applicable across various industrial sectors such as automotive, construction heavy equipment, and electrical devices. UJIN TECH also specializes in providing subcontracted processing services for friction welded components [database].
- U-JIN Hydraulic Friction Welding Machines are available in various models, including 5SF, BT-6, 10DF, 15SF, 20SF, 60SF, 60DF, and 100SF.U-JIN Hydraulic Friction Welding Machines are available in various models, including 5SF, BT-6, 10DF, 15SF, 20SF, 60SF, 60DF, and 100SF.
- These machines offer superior quality characteristics such as high welding reproducibility, stable joint strength, reduced thermal deformation, high dimensional precision, and absence of porosity in the weld zone.These machines offer superior quality characteristics such as high welding reproducibility, stable joint strength, reduced thermal deformation, high dimensional precision, and absence of porosity in the weld zone.
- U-JIN CNC Friction Welding Machines represent a culmination of advanced technology, being the first to be domestically developed.U-JIN CNC Friction Welding Machines represent a culmination of advanced technology, being the first to be domestically developed.
- Models like CNC 8DF, CNC 10SFV, CNC 12DF-D, and CNC12DF-P enable precise control and automated welding processes.Models like CNC 8DF, CNC 10SFV, CNC 12DF-D, and CNC12DF-P enable precise control and automated welding processes.
- The friction welding process involves four stages: contact and rotation, friction pressure, forging pressure, and weld completion.The friction welding process involves four stages: contact and rotation, friction pressure, forging pressure, and weld completion.
- This method eliminates the need for welding rods or fluxes, allows for joining dissimilar and non-ferrous metals, and reduces material and processing costs.This method eliminates the need for welding rods or fluxes, allows for joining dissimilar and non-ferrous metals, and reduces material and processing costs.
- The product line also includes ultrasonic testing machines, dedicated processing machines, and assembly machines, as part of its machine tool and automation equipment offerings [database].The product line also includes ultrasonic testing machines, dedicated processing machines, and assembly machines, as part of its machine tool and automation equipment offerings [database].
- Optional features include an automatic stopper transfer system for friction welding products with varying overall lengths, enhancing operational convenience.Optional features include an automatic stopper transfer system for friction welding products with varying overall lengths, enhancing operational convenience.
- Securing technological leadership through the successful domestic development of the first CNC friction welding machine. This demonstrates the company's technological superiority and innovative capabilities in the domestic market.Securing technological leadership through the successful domestic development of the first CNC friction welding machine. This demonstrates the company's technological superiority and innovative capabilities in the domestic market.
- Stable product development and supply capabilities based on years of accumulated friction welding technology and experience in manufacturing dedicated machine tools. Continuous efforts in new product development through its corporate R&D center.Stable product development and supply capabilities based on years of accumulated friction welding technology and experience in manufacturing dedicated machine tools. Continuous efforts in new product development through its corporate R&D center.
- Proven global market competitiveness, evidenced by obtaining CE certification for Europe and receiving the Ten Million Dollar Export Tower award. Successful experience in pioneering overseas markets and expanding exports.Proven global market competitiveness, evidenced by obtaining CE certification for Europe and receiving the Ten Million Dollar Export Tower award. Successful experience in pioneering overseas markets and expanding exports.
- Provision of environmentally friendly and high-quality friction welding technology. Differentiated advantages include minimized energy consumption, reduced hazardous substance generation, high dimensional precision, and no weld porosity.Provision of environmentally friendly and high-quality friction welding technology. Differentiated advantages include minimized energy consumption, reduced hazardous substance generation, high dimensional precision, and no weld porosity.
- Offering comprehensive services from machine design, manufacturing, installation, to commissioning tailored to customer requirements. This includes end-to-end solutions covering friction welding process review, sample production, and manufacturing services.Offering comprehensive services from machine design, manufacturing, installation, to commissioning tailored to customer requirements. This includes end-to-end solutions covering friction welding process review, sample production, and manufacturing services.
- Designation as a Root Technology Specialist Company and a Material, Parts, and Equipment Specialist Company, affirming its status as a core technology enterprise contributing to national industrial development.Designation as a Root Technology Specialist Company and a Material, Parts, and Equipment Specialist Company, affirming its status as a core technology enterprise contributing to national industrial development.
- Automotive parts industry. Friction welding technology is applied to the precision joining of various automotive components such as shafts, shock absorbers, and pistons.Automotive parts industry. Friction welding technology is applied to the precision joining of various automotive components such as shafts, shock absorbers, and pistons.
- Construction heavy equipment parts industry. Utilized in the manufacturing of construction heavy equipment parts requiring high durability and strength, including hydraulic piston rods and track rollers.Construction heavy equipment parts industry. Utilized in the manufacturing of construction heavy equipment parts requiring high durability and strength, including hydraulic piston rods and track rollers.
- Electrical equipment parts industry. Contributes to the joining of components critical for electrical conductivity and reliability, such as electrical connectors and battery connectors.Electrical equipment parts industry. Contributes to the joining of components critical for electrical conductivity and reliability, such as electrical connectors and battery connectors.
- Hydraulic parts and general machinery parts industries. Supporting efficient manufacturing processes for various mechanical and hydraulic system components.Hydraulic parts and general machinery parts industries. Supporting efficient manufacturing processes for various mechanical and hydraulic system components.
- Applicable to a wide range of sectors requiring metal joining across general industries.Applicable to a wide range of sectors requiring metal joining across general industries.
- Asian marketAsian market
- European marketEuropean market
- North American marketNorth American market
- Acquisition of ISO 9001:2008 Quality Management System certification.Acquisition of ISO 9001:2008 Quality Management System certification.
- Obtainment of European CE certification, establishing a foundation for entry into the European market.Obtainment of European CE certification, establishing a foundation for entry into the European market.
- Strengthening technological innovation capabilities through venture business certification and the establishment of a corporate R&D center.Strengthening technological innovation capabilities through venture business certification and the establishment of a corporate R&D center.
- Recognition of eco-friendly technology through Green Technology certification.Recognition of eco-friendly technology through Green Technology certification.
- Holding confirmations as a Root Technology Specialist Company and a Material, Parts, and Equipment Specialist Company.Holding confirmations as a Root Technology Specialist Company and a Material, Parts, and Equipment Specialist Company.
- History of winning the SME Technology Innovation Award and the Gyeonggi Green Industry Manufacturing and Technology Sector Excellence Award.History of winning the SME Technology Innovation Award and the Gyeonggi Green Industry Manufacturing and Technology Sector Excellence Award.
- Securing export competitiveness through product-specific origin certification for exporters.Securing export competitiveness through product-specific origin certification for exporters.