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Electric Power Products Available_Produces in Korea
Materials-Electric Copper Products, others
BUSBAR(BUSDUCT) Systems_POWERTRUNK Series
- Industrial & Housing Busduct : Low & Medium Voltage 160A up to 6300A
- Can be applied to various types of distribution systems
- Certificate by DEKRA(KEMA), IEC61439-6 standard
- Please refer to detail introduce “Compac Electric Busway”
Copper BUSBAR(BUSDUCT)
High electrical and thermal conductivity,
Excellent corrosion resistance, and
Superior mechanical strength
Copper Busbar is a high-performance metal conductor that plays a vital role in efficient and stable power transmission.
It is mainly used in electric panels, switchboards, transformers, and power distribution systems, ensuring reliable delivery of high-current electricity. Our company performs the entire process – melting, casting, extrusion, and drawing – in-house to produce busbars in a wide range of sizes and profiles.
We utilize high-grade Electrolytic Tough Pitch (ETP) copper and recycled copper scrap as raw materials, achieving superior purity and excellent mechanical properties.
With low oxygen content, our busbars feature smooth surfaces, minimal porosity, and excellent workability and plating performance.
STANDARD
• KS D 5530
• JIS H 3140
• ASTM B187/187M
• Cu 99.9% Min
• Electrical Conductivity 98%IACS Min
APPLICATION
Switchgears, Transformers, Panels, Data centers and
electrical construction, Renewable energy systes,
Industrial Automation and control panels, Data
centers and electrical construction
INDUSTRY SERVED
Power & Energy, Electrnics & Semiconductors,
Automotive & EV, Data Centers & Telecom,
Renewable Energy
High electrical and thermal conductivity,
Excellent corrosion resistance, and
Superior mechanical strength
Copper Busbar is a high-performance metal conductor that plays a vital role in efficient and stable power transmission.
It is mainly used in electric panels, switchboards, transformers, and power distribution systems, ensuring reliable delivery of high-current electricity. Our company performs the entire process – melting, casting, extrusion, and drawing – in-house to produce busbars in a wide range of sizes and profiles.
We utilize high-grade Electrolytic Tough Pitch (ETP) copper and recycled copper scrap as raw materials, achieving superior purity and excellent mechanical properties.
With low oxygen content, our busbars feature smooth surfaces, minimal porosity, and excellent workability and plating performance.
STANDARD
• KS D 5530
• JIS H 3140
• ASTM B187/187M
• Cu 99.9% Min
• Electrical Conductivity 98%IACS Min
APPLICATION
Switchgears, Transformers, Panels, Data centers and
electrical construction, Renewable energy systes,
Industrial Automation and control panels, Data
centers and electrical construction
INDUSTRY SERVED
Power & Energy, Electrnics & Semiconductors,
Automotive & EV, Data Centers & Telecom,
Renewable Energy
Engineered Precision
Complex Shapes and Simplified Assembly
High Purity Copper and High Energy Reliability
Our copper shaped bars and profiles are engineered for high-performance electrical and industrial systems where precision, conductivity, and reliability are critical.
We supply profiles manufactured from high-conductivity copper grades up to Cu 99.9%. This ensures outstanding electrical and thermal conductivity, making our profiles ideal for high-current, high-energy, and magnetic field applications. Through advanced extrusion and cold drawing processes, we achieve tight dimensional tolerances that exceed standard extrusion requirements. Cold drawing enhances mechanical strength, improves straightness, and delivers a smooth, clean surface finish—often eliminating the need for secondary machining. The result is superior dimensional consistency, high tensile strength, and excellent machinability.
From simple flat and round sections to complex geometries with cavities, undercuts, and hollow conductors, we provide engineered solutions that optimize conductor design, reduce material waste, and improve thermal dissipation through increased surface area. Optimized surface area improves thermal management while maintaining electrical performance.
Profiles can be delivered as long lengths or precision cut-to-length components, enabling faster, hole-free assembly and significantly reducing cabinet installation time and labor costs. Copper’s inherent corrosion resistance, recyclability, and long service life make our profiles a sustainable and economically competitive solution. By minimizing machining, reducing assembly time, and improving dimensional accuracy, we help customers lower total production costs while enhancing system performance
APPLICATION
Switchgear & Substations, Transformers & Generators, Electric Motors & Commutators, Induction Systems, Automotive & EV, Control Panels, Architecture & Design
INDUSTRY SERVED
Power Gen & Distribution, Renewable Energy, Automotive & EV, Electrical Engineering, Medical & Research, Heavy Machinery, Construction & Architecture
High Purity
Low Oxygen
Good Workability
Oxygen-Free Copper (OFC) wire rod is manufactured with less than 10 ppm of oxygen and over 99.99% copper purity, ensuring exceptional electrical performance.
Through precise deoxidation, it offers superior electrical and thermal conductivity, smooth surface quality, and excellent workability and reliability. It is widely used in solar ribbon wires, high-end audio cables, semiconductor and EV power lines, and communication systems requiring high conductivity and purity.
APPLICATION
Electric Vehicle Power Cable, Data center and Communication System, Submarine Cable, Semiconductor and Electronic Components
INDUSTRY SERVED
Electric Vehicle & Automotive, Semiconductor, Electronics, Precision Cable and Wire, Power & Energy, Renewable Energy
Upward Continuous Casting System
Refined Purity
Outstanding Workability
Superior Structural Integrity
Our Copper Billet is manufactured using electrolytic copper cathode and high-grade copper scrap, achieving high purity and superior mechanical properties.
Through advanced refining and deoxidation processes, the oxygen content is maintained below 400 ppm, ensuring excellent electrical and thermal conductivity with a smooth, blister-free surface.
It is a premium material for extrusion, machining, and forging applications in electrical and industrial fields.
Using Korea’s largest capacity 2,500-ton extruder and electric induction heating, we produce high-purity copper billets with single-unit weights up to 300kg and oxygen levels below 400ppm, while ensuring uniform quality and minimal surface defects.
Our products guarantee superior processability and structural uniformity, allowing us to supply a wide range of customized sizes and weights that directly contribute to enhancing your production efficiency
Excellent Oxidation Resistance
Low Contact Resistance
Minimal Heat Buildup Optimized Conductivity
Busbar plating enhances the electrical, mechanical, and thermal performance of copper conductors by protecting them from oxidation and corrosion.
High-quality coatings such as silver or tin ensure low contact resistance, reduced heat buildup, and long term reliability under high current loads.
This advanced surface treatment enables efficient, durable, and stable power distribution for data centers, EVs, and industrial systems. We operates its in-house automated plating facilities, ensuring full process control and consistent quality.
Using 99.99% pure silver (Ag), we achieve a uniform, smooth, and refined surface finish that meets global standards. Our eco-friendly plating process, certified under ISO 9001, 14001, and 45001, reflects our commitment to quality, reliability, and environmental responsibility.
SILVER PLATING
Silver plating offers exceptional electrical and thermal conductivity, minimizing contact resistance and ensuring efficient power transmission.
It also provides excellent corrosion and heat resistance, protecting components from oxidation and maintaining stable performance even in high-temperature environments.
TIN PLATING
Tin plating offers excellent corrosion resistance and solderability, ensuring stable electrical connections and long service life.
It is also highly cost-effective, effectively preventing oxidation and corrosion, making it ideal for industrial busbars and control panels.
SILVER PLATING
Silver plating offers exceptional electrical and thermal conductivity, minimizing contact resistance and ensuring efficient power transmission.
It also provides excellent corrosion and heat resistance, protecting components from oxidation and maintaining stable performance even in high-temperature environments
TIN PLATING
Tin plating offers excellent corrosion resistance and solderability, ensuring stable electrical connections and long service life.
It is also highly cost-effective, effectively preventing oxidation and corrosion, making it ideal for industrial busbars and control panels
One-Stop Manufacturing System
Hgh-Precision Fabrication
Dependable Service
Our copper fabricated goods are custom precision components made from high purity ETP and OFC copper busbar. Each product is produced through cutting, bending, punching and plating processes, optimized for high-current and high reliability applications.
From design to delivery, we offer a fully integrated manufacturing system tailored to customer specifications
PROCESS FLOW
• Design Review & Engineering Consultation
• Cutting, Punching, and Bending (CNC Precision)
• Welding, Assembly & Surface Finishing (Plating / Coating)
• Inspection & Quality Verification (ISO Certified)
• Packaging & Shipment
MANUFACTURING CAPABILITIES
• CNC Machining (Turning, Milling, Punching, Bending)
• Laser & Water Jet Cutting
• Silver / Tin Plating (In-house Facility)
• Extrusion & Drawing Process Line
• Custom Tooling and Prototype Fabrication
• Material Traceability & MTR Documentation
• Automated Inspection & Measurement Systems
ADVANTAGES OF WORKING WITH US
• One-stop production system – from extrusion to fabrication and plating
• Customized machining based on client drawings and specifications
• Stable electrical and mechanical performance
• In-house plating with 99.99% silver and tin options
• Strict quality management under ISO 9001 / 14001 / 45001
• Short lead time and flexible production capacity
• Eco-friendly process & sustainable operation
One-Stop Manufacturing System
Hgh-Precision Fabrication
Dependable Service
Our copper fabricated goods are custom precision components made from high purity ETP and OFC copper busbar. Each product is produced through cutting, bending, punching and plating processes, optimized for high-current and high reliability applications.
From design to delivery, we offer a fully integrated manufacturing system tailored to customer specifications
PROCESS FLOW
• Design Review & Engineering Consultation
• Cutting, Punching, and Bending (CNC Precision)
• Welding, Assembly & Surface Finishing (Plating / Coating)
• Inspection & Quality Verification (ISO Certified)
• Packaging & Shipment
MANUFACTURING CAPABILITIES
• CNC Machining (Turning, Milling, Punching, Bending)
• Laser & Water Jet Cutting
• Silver / Tin Plating (In-house Facility)
• Extrusion & Drawing Process Line
• Custom Tooling and Prototype Fabrication
• Material Traceability & MTR Documentation
• Automated Inspection & Measurement Systems
ADVANTAGES OF WORKING WITH US
• One-stop production system – from extrusion to fabrication and plating
• Customized machining based on client drawings and specifications
• Stable electrical and mechanical performance
• In-house plating with 99.99% silver and tin options
• Strict quality management under ISO 9001 / 14001 / 45001
• Short lead time and flexible production capacity
• Eco-friendly process & sustainable operation