용접 장비, 액세서리 및 소모품 시장 - 세계 예측(2026-2032년)

The Welding Equipment, Accessories & Consumables Market is projected to grow by USD 53.82 billion at a CAGR of 6.40% by 2032.

Welding Equipment, Accessories & Consumables Executive Summary

The welding equipment, accessories, and consumables landscape is central to modern manufacturing, infrastructure development, energy systems, transportation, shipbuilding, construction, repair and maintenance, and metal fabrication. Demand is shaped by the need for stronger joints, higher productivity, improved operator safety, traceable weld quality, and compliance with increasingly rigorous codes and standards. Core technologies such as arc welding, resistance welding, laser welding, oxy-fuel welding, friction stir welding, and automated welding cells continue to evolve alongside consumables including electrodes, solid wires, flux-cored wires, submerged arc fluxes, shielding gases, filler metals, tips, torches, helmets, positioners, and fume extraction systems.

Industry priorities are shifting from basic joining capability toward integrated welding performance. Buyers increasingly evaluate equipment based on energy efficiency, duty cycle, digital controls, process stability, multi-material compatibility, and lifecycle cost. At the same time, welding consumables are being optimized for low-spatter deposition, high tensile strength, corrosion resistance, reduced hydrogen content, and compatibility with high-strength steels, stainless steels, aluminum alloys, nickel alloys, and emerging lightweight materials. As fabrication environments face skilled labor shortages and stricter safety expectations, the sector is moving toward automation-ready platforms, collaborative robotics, real-time monitoring, and data-driven weld assurance.

Transformative Shifts in the Welding Landscape

The welding industry is undergoing a structural transformation driven by automation, digitalization, sustainability requirements, and advanced material adoption. Manual welding remains essential in field repair, construction, maintenance, and complex fit-up work; however, automated and robotic welding systems are expanding in applications that demand repeatability, throughput, and quality documentation. Digital power sources, waveform-controlled welding, synergic settings, remote parameter management, and sensor-enabled process monitoring are improving arc stability and reducing operator variability.

A second major shift is the growing emphasis on workplace health, safety, and environmental performance. Welding fumes, ultraviolet radiation, fire hazards, electric shock risks, and ergonomic strain are prompting wider adoption of auto-darkening helmets, respiratory protection, extraction arms, downdraft tables, lightweight torches, and safer cable management. Regulatory scrutiny around exposure limits and indoor air quality is reinforcing demand for engineered controls. Sustainability is also influencing consumable selection, gas optimization, repair over replacement, energy-efficient inverter welding machines, and process choices that reduce rework, waste, and emissions.

Material trends are reshaping process requirements. High-strength low-alloy steels, duplex stainless steels, aluminum-intensive structures, and dissimilar metal joining require more precise heat input control, compatible filler metals, and validated welding procedures. Industries such as automotive, aerospace, renewable energy, defense, rail, and pressure equipment are prioritizing weld integrity, nondestructive testing readiness, and traceability across production workflows.

Cumulative Impact of Artificial Intelligence on Welding Operations

Artificial intelligence is becoming a practical enabler in welding equipment, accessories, and consumables by improving quality control, operator support, predictive maintenance, and production optimization. AI-assisted welding systems can analyze current, voltage, travel speed, wire feed speed, arc sound, thermal signatures, and visual data to identify deviations that may indicate porosity, lack of fusion, undercut, burn-through, misalignment, or inconsistent penetration. When combined with machine vision and sensor fusion, AI supports adaptive welding, where parameters are adjusted in real time to compensate for joint variation, gap changes, and part distortion.

AI is also strengthening workforce development. Training platforms that combine simulation, augmented reality, and automated feedback help welders improve torch angle, arc length, speed, and consistency without consuming large volumes of material. In production environments, AI-driven analytics can compare weld performance across shifts, machines, consumable batches, and joint designs to reduce scrap and rework. Predictive maintenance models help identify abnormal equipment behavior in power sources, wire feeders, cooling systems, and robotic cells before downtime occurs.

The cumulative impact is a shift from inspection after welding to prevention during welding. For industry leaders, the value of AI lies not only in automation but in creating a closed-loop system connecting procedure qualification, consumable performance, operator training, machine health, and documented weld quality. Adoption requires clean data, cybersecurity controls, standardized parameter capture, skilled supervision, and alignment with welding codes and quality management systems.

Key Regional Insights Across Asia-Pacific, North America, Latin America, Europe, Middle East, and Africa

Asia-Pacific remains a major center of welding activity due to large-scale manufacturing, infrastructure construction, shipbuilding, automotive production, rail expansion, electronics fabrication, and energy development. The region's welding demand is closely tied to industrial production in China, India, Japan, South Korea, Southeast Asia, and Australia, where automation, high-volume fabrication, and skilled labor development are advancing simultaneously. North America is characterized by strong demand from energy infrastructure, heavy equipment, aerospace, defense, automotive, construction, pipelines, and maintenance-intensive industries. Buyers in the region emphasize productivity, safety compliance, digital traceability, robotic welding, and fume control technologies.

Latin America shows welding equipment and consumables demand linked to mining, oil and gas, construction, transportation, agriculture equipment, and industrial maintenance, with Brazil and Mexico acting as important fabrication and manufacturing hubs. Europe is shaped by stringent quality standards, environmental regulation, advanced manufacturing, automotive engineering, wind energy, rail, aerospace, ship repair, and pressure equipment applications. The region's focus on energy efficiency, worker protection, and automated fabrication supports adoption of precision welding systems and low-emission processes.

The Middle East is influenced by oil and gas infrastructure, petrochemicals, desalination, power generation, ship repair, construction, and industrial diversification programs, where welding quality and corrosion-resistant materials are critical. Africa's welding landscape is tied to mining, construction, energy access, transportation infrastructure, agricultural machinery, and repair services. Across all regions, the common direction is toward higher weld reliability, safer work environments, consumable consistency, and equipment capable of supporting both skilled manual welding and automated production.

Key Group Insights Across ASEAN, GCC, European Union, BRICS, G7, and NATO

ASEAN's welding equipment, accessories, and consumables activity is supported by electronics manufacturing, automotive assembly, shipbuilding, construction, energy projects, and growing industrial parks across Southeast Asia. The group's diverse manufacturing base creates demand for both cost-efficient manual welding solutions and higher-end automated systems, particularly where export-oriented production requires consistent weld quality. GCC countries are driven by oil and gas, petrochemicals, infrastructure, power generation, water treatment, and marine services. Welding requirements in the GCC place strong emphasis on pressure containment, heat-resistant materials, corrosion control, and compliance with project specifications for critical assets.

The European Union represents a standards-intensive welding environment shaped by advanced manufacturing, clean energy infrastructure, automotive production, railway systems, aerospace, and industrial decarbonization. Welding buyers in the EU increasingly prioritize energy-efficient inverter systems, robotic integration, certified consumables, fume extraction, and documentation-ready quality workflows. BRICS countries collectively represent a broad mix of heavy industry, infrastructure expansion, mining, transportation, energy, and manufacturing development, creating significant use cases for electrodes, wires, fluxes, cutting systems, protective accessories, and industrial welding machines across varied operating conditions.

G7 countries are marked by advanced manufacturing maturity, high labor costs, defense and aerospace requirements, automotive technology transitions, and strong occupational safety frameworks. These conditions encourage adoption of automation, digital weld monitoring, operator protection, and procedure-controlled fabrication. NATO-related demand is influenced by defense readiness, shipbuilding, aerospace, vehicle maintenance, infrastructure resilience, and secure supply chains for critical manufacturing inputs. Across these groups, welding technology adoption is increasingly linked to resilience, qualification, traceability, safety, and the ability to maintain production quality under workforce and supply-chain constraints.

Key Country Insights Across Major Welding Equipment and Consumables Markets

The United States has a mature welding ecosystem supported by aerospace, defense, automotive, energy, construction, heavy machinery, pipelines, shipbuilding, and industrial maintenance, with strong emphasis on automation, safety standards, workforce training, and digital quality documentation. Canada's welding demand is influenced by energy, mining, infrastructure, transportation equipment, shipbuilding, and resource-sector maintenance, where performance in harsh environments and compliance with safety practices are critical. Mexico benefits from automotive, appliance, aerospace, electronics, and metal fabrication activity, making welding productivity, robotic cells, and consumable availability important for export-oriented manufacturing.

Brazil's welding applications span oil and gas, mining, agriculture equipment, construction, energy, and transportation, while local fabrication and maintenance needs support steady demand for robust equipment and versatile consumables. The United Kingdom emphasizes welding in aerospace, defense, offshore energy, rail, ship repair, nuclear-related engineering, and advanced manufacturing, with a focus on qualification, inspection, and safety. Germany remains strongly tied to automotive engineering, machinery, industrial automation, rail, energy systems, and high-precision fabrication, encouraging adoption of robotic welding, laser welding, and process-controlled arc welding. France's demand is supported by aerospace, rail, defense, energy, shipbuilding, and infrastructure, where certified procedures and weld traceability are central. Russia's welding activity is linked to energy, pipelines, heavy industry, shipbuilding, rail, and defense-related manufacturing, with strong demand for durable consumables and field-capable equipment. Italy's welding market is shaped by machinery, automotive components, shipbuilding, energy equipment, and metalworking clusters, while Spain is supported by automotive production, shipbuilding, renewable energy, rail, and construction-related fabrication.

China's welding landscape is extensive, supported by shipbuilding, construction machinery, automotive, rail, infrastructure, renewable energy, and general manufacturing, with strong movement toward automation and high-throughput production. India is expanding across infrastructure, railways, automotive, energy, shipbuilding, defense manufacturing, and fabrication workshops, generating demand for both entry-level equipment and advanced welding systems. Japan emphasizes precision, automation, automotive, robotics, shipbuilding, electronics equipment, and high-quality manufacturing, with strong relevance for process stability and advanced materials. Australia's welding demand is driven by mining, construction, defense shipbuilding, energy, infrastructure, and maintenance services, often requiring rugged equipment and strict safety controls. South Korea is closely associated with shipbuilding, automotive, electronics, construction equipment, energy, and industrial manufacturing, supporting advanced welding automation, high-strength materials, and quality-focused consumable use.

Actionable Recommendations for Welding Industry Leaders

Industry leaders should prioritize integrated welding strategies that connect equipment selection, consumable qualification, operator capability, safety controls, and digital quality management. Manufacturers and fabricators can improve performance by standardizing welding procedures, validating filler metals against base materials, monitoring heat input, and using data capture to reduce variability. Investment in robotic welding, cobots, seam tracking, adaptive controls, and offline programming should be targeted toward repetitive or quality-critical applications where throughput and repeatability are measurable operational priorities.

Safety and compliance should be treated as productivity enablers rather than cost centers. Organizations should upgrade fume extraction, respiratory protection, auto-darkening helmets, gloves, cooling systems, and ergonomic accessories to reduce exposure and improve operator retention. Consumable procurement should focus on consistency, certification, storage discipline, moisture control, and compatibility with qualified procedures. Leaders should also build resilience by diversifying supply sources for critical consumables, maintaining inventory visibility, and aligning purchases with project specifications.

To prepare for AI-enabled welding, companies should begin with structured parameter capture, operator training, machine connectivity, and quality data governance. Collaboration between welding engineers, production teams, inspectors, and safety professionals is essential to ensure that automation improves weld quality without creating unmanaged process risk. Workforce development remains fundamental: simulation training, qualification programs, and upskilling in robotic programming and weld inspection will determine how effectively organizations translate technology investments into operational gains.

Research Methodology

This executive summary is developed using a structured research approach grounded in verified secondary research, industry standards review, technical literature, regulatory references, trade data interpretation, and application-level analysis across welding equipment, accessories, and consumables. The methodology considers end-use industries such as automotive, aerospace, construction, energy, oil and gas, shipbuilding, rail, mining, heavy machinery, defense, repair, and maintenance to identify technology adoption patterns and operational priorities.

The analysis evaluates welding processes, consumable categories, accessory requirements, safety systems, automation trends, regional industrial activity, and quality assurance drivers. Emphasis is placed on data-backed indicators including manufacturing activity, infrastructure development, regulatory requirements, workforce constraints, occupational safety concerns, materials engineering trends, and industrial automation adoption. Insights are synthesized without relying on market sizing, market share, or forecasting, ensuring the discussion remains focused on validated industry dynamics, strategic implications, and practical decision-making factors.

Conclusion

The welding equipment, accessories, and consumables sector is advancing from equipment-centric purchasing toward integrated, quality-driven welding ecosystems. Automation, AI-enabled monitoring, safer work environments, advanced filler materials, and digital traceability are becoming central to competitiveness across manufacturing, infrastructure, energy, transportation, and defense applications. Regional and country-level demand patterns differ by industrial structure, but the universal priorities are consistent: stronger weld integrity, higher productivity, lower rework, safer operators, and more resilient supply chains.

Organizations that align welding technology with qualified procedures, skilled labor, consumable control, and data-driven quality systems will be better positioned to meet increasingly complex fabrication requirements. The next phase of welding competitiveness will be defined by the ability to combine human expertise with intelligent equipment, validated consumables, and disciplined process management.

Table of Contents

1. Preface

• 1.1. Objectives of the Study
• 1.2. Market Definition
• 1.3. Market Segmentation & Coverage
• 1.4. Years Considered for the Study
• 1.5. Currency Considered for the Study
• 1.6. Language Considered for the Study
• 1.7. Key Stakeholders

2. Research Methodology

• 2.1. Introduction
• 2.2. Research Design
  • 2.2.1. Primary Research
  • 2.2.2. Secondary Research
• 2.3. Research Framework
  • 2.3.1. Qualitative Analysis
  • 2.3.2. Quantitative Analysis
• 2.4. Market Size Estimation
  • 2.4.1. Top-Down Approach
  • 2.4.2. Bottom-Up Approach
• 2.5. Data Triangulation
• 2.6. Research Outcomes
• 2.7. Research Assumptions
• 2.8. Research Limitations

3. Executive Summary

• 3.1. Introduction
• 3.2. CXO Perspective
• 3.3. Market Size & Growth Trends
• 3.4. New Revenue Opportunities
• 3.5. Next-Generation Business Models
• 3.6. Industry Roadmap

4. Market Overview

• 4.1. Introduction
• 4.2. Industry Ecosystem & Value Chain Analysis
  • 4.2.1. Supply-Side Analysis
  • 4.2.2. Demand-Side Analysis
  • 4.2.3. Stakeholder Analysis
• 4.3. Market Dynamics
  • 4.3.1. Key Drivers
  • 4.3.2. Key Restraints
  • 4.3.3. Key Opportunities
  • 4.3.4. Key Challenges
• 4.4. Porter's Five Forces Analysis
• 4.5. PESTLE Analysis
• 4.6. Market Outlook
  • 4.6.1. Near-Term Market Outlook (0-2 Years)
  • 4.6.2. Medium-Term Market Outlook (3-5 Years)
  • 4.6.3. Long-Term Market Outlook (5-10 Years)
• 4.7. Go-to-Market Strategy

5. Market Insights

• 5.1. Consumer Insights & End-User Perspective
• 5.2. Consumer Experience Benchmarking
• 5.3. Opportunity Mapping
• 5.4. Distribution Channel Analysis
• 5.5. Pricing Trend Analysis
• 5.6. Regulatory Compliance & Standards Framework
• 5.7. ESG & Sustainability Analysis
• 5.8. Disruption & Risk Scenarios
• 5.9. Return on Investment & Cost-Benefit Analysis

6. Cumulative Impact of Artificial Intelligence 2026

7. Welding Equipment, Accessories & Consumables Market, by Product Type

• 7.1. Introduction
• 7.2. Accessories
  • 7.2.1. Cables & Leads
  • 7.2.2. Connectors & Clamps
  • 7.2.3. Contact Tips & Nozzles
  • 7.2.4. Liners & Conduits
  • 7.2.5. Personal Protective Equipment
    • 7.2.5.1. Gloves & Apparel
    • 7.2.5.2. Helmets & Lenses
    • 7.2.5.3. Respiratory Protection
    • 7.2.5.4. Screens & Curtains
  • 7.2.6. Purge Equipment
  • 7.2.7. Welding Tables & Fixtures
• 7.3. Consumables
  • 7.3.1. Filler Metals
    • 7.3.1.1. Braze & Solder Alloys
    • 7.3.1.2. Flux-Cored Wires
    • 7.3.1.2.1. Gas-Shielded
    • 7.3.1.2.2. Self-Shielded
    • 7.3.1.3. Hardfacing Alloys
    • 7.3.1.4. Metal-Cored Wires
    • 7.3.1.5. Solid Wires
    • 7.3.1.6. Stick Electrodes
    • 7.3.1.7. Submerged Arc Consumables
    • 7.3.1.7.1. Fluxes
    • 7.3.1.7.2. Wires
    • 7.3.1.8. TIG Rods
  • 7.3.2. Fluxes & Pastes
    • 7.3.2.1. Brazing Fluxes
    • 7.3.2.2. SAW Fluxes
    • 7.3.2.3. Soldering Fluxes
  • 7.3.3. Shielding & Fuel Gases
    • 7.3.3.1. Active Gases
    • 7.3.3.1.1. Carbon Dioxide
    • 7.3.3.1.2. Oxygen Additions
    • 7.3.3.2. Fuel Gases
    • 7.3.3.2.1. Acetylene
    • 7.3.3.2.2. Natural Gas
    • 7.3.3.2.3. Propane
    • 7.3.3.3. Gas Mixtures
    • 7.3.3.3.1. Argon-CO2
    • 7.3.3.3.2. Argon-Helium
    • 7.3.3.3.3. Argon-Oxygen
    • 7.3.3.4. Inert Gases
    • 7.3.3.4.1. Argon
    • 7.3.3.4.2. Helium
    • 7.3.3.5. Purge Gases
    • 7.3.3.5.1. Argon
    • 7.3.3.5.2. Nitrogen
• 7.4. Equipment
  • 7.4.1. Cooling Systems
    • 7.4.1.1. Air-Cooled Units
    • 7.4.1.2. Water Coolers
  • 7.4.2. Fume Extraction
    • 7.4.2.1. Centralized Systems
    • 7.4.2.2. Portable Extractors
    • 7.4.2.3. Source-Capture Arms
  • 7.4.3. Gas Handling
    • 7.4.3.1. Flowmeters
    • 7.4.3.2. Gas Mixers
    • 7.4.3.3. Regulators
  • 7.4.4. Positioning & Manipulation
    • 7.4.4.1. Manipulators
    • 7.4.4.2. Positioners
    • 7.4.4.3. Rotators
  • 7.4.5. Robotic & Cells
    • 7.4.5.1. Collaborative Robots
    • 7.4.5.2. Controllers
    • 7.4.5.3. Robotic Welding Cells
  • 7.4.6. Torches & Guns
    • 7.4.6.1. MIG Guns
    • 7.4.6.2. Plasma Arc Welding Torches
    • 7.4.6.3. Stud Welding Guns
    • 7.4.6.4. Submerged Arc Torches
    • 7.4.6.5. TIG Torches
  • 7.4.7. Welding Power Sources
    • 7.4.7.1. Arc Welding Power Sources
    • 7.4.7.1.1. Inverter-Based
    • 7.4.7.1.2. Transformer-Based
    • 7.4.7.2. Engine-Driven Welders
    • 7.4.7.3. Multi-Process Welders
  • 7.4.8. Wire Feeders

8. Welding Equipment, Accessories & Consumables Market, by Welding Process

• 8.1. Introduction
• 8.2. Arc Welding
  • 8.2.1. FCAW (Flux-Cored Arc Welding)
    • 8.2.1.1. Gas-Shielded
    • 8.2.1.2. Self-Shielded
  • 8.2.2. GMAW (MIG/MAG)
    • 8.2.2.1. Globular
    • 8.2.2.2. Pulsed
    • 8.2.2.3. Short-Circuit
    • 8.2.2.4. Spray
  • 8.2.3. GTAW (TIG)
  • 8.2.4. SAW (Submerged Arc Welding)
    • 8.2.4.1. Single Wire
    • 8.2.4.2. Twin/Multiple Wire
  • 8.2.5. SMAW (Shielded Metal Arc Welding)
• 8.3. Electron Beam Welding
• 8.4. Laser Beam Welding
  • 8.4.1. CO2 Laser
  • 8.4.2. Direct Diode
  • 8.4.3. Fiber Laser
• 8.5. Oxy-Fuel Welding
• 8.6. Resistance Welding
  • 8.6.1. Butt/Flash Welding
  • 8.6.2. Projection Welding
  • 8.6.3. Seam Welding
  • 8.6.4. Spot Welding
• 8.7. Solid-State Welding
  • 8.7.1. Diffusion Bonding
  • 8.7.2. Friction Stir Welding
  • 8.7.3. Ultrasonic Welding

9. Welding Equipment, Accessories & Consumables Market, by Automation Level

• 9.1. Introduction
• 9.2. Automatic
• 9.3. Manual
• 9.4. Robotic
  • 9.4.1. Collaborative Robots
  • 9.4.2. Industrial Robots
• 9.5. Semi-Automatic

10. Welding Equipment, Accessories & Consumables Market, by Material

• 10.1. Introduction
• 10.2. Ferrous
  • 10.2.1. Alloy Steel
  • 10.2.2. Carbon Steel
  • 10.2.3. Stainless Steel
• 10.3. Non-Ferrous
  • 10.3.1. Aluminum
  • 10.3.2. Copper Alloys
  • 10.3.3. Magnesium
  • 10.3.4. Nickel Alloys
  • 10.3.5. Titanium

11. Welding Equipment, Accessories & Consumables Market, by Price Tier

• 11.1. Introduction
• 11.2. Economy
• 11.3. Mid-Range
• 11.4. Premium

12. Welding Equipment, Accessories & Consumables Market, by End-Use Industry

• 12.1. Introduction
• 12.2. Aerospace & Defense
• 12.3. Automotive & Transportation
• 12.4. Construction & Infrastructure
• 12.5. Heavy Machinery & Equipment
• 12.6. Maintenance, Repair & Overhaul
• 12.7. Metal Fabrication & Job Shops
• 12.8. Oil & Gas
• 12.9. Power Generation
• 12.10. Pressure Vessels & Tanks
• 12.11. Rail & Rolling Stock
• 12.12. Shipbuilding & Offshore
• 12.13. Wind Energy & Towers

13. Welding Equipment, Accessories & Consumables Market, by Application

• 13.1. Introduction
• 13.2. Body-In-White
• 13.3. Fabrication & Manufacturing
  • 13.3.1. Pipe & Pipeline
  • 13.3.2. Pressure Vessels
  • 13.3.3. Sheet Metal
  • 13.3.4. Ship Hulls
  • 13.3.5. Structural Fabrication
• 13.4. Hardfacing & Cladding
• 13.5. Overlay Surfacing
• 13.6. Repair & Maintenance
• 13.7. Wire Arc Additive Manufacturing

14. Welding Equipment, Accessories & Consumables Market, by Distribution Channel

• 14.1. Introduction
• 14.2. Direct Sales
• 14.3. Distributors & Dealers
• 14.4. Online & E-Commerce

15. Welding Equipment, Accessories & Consumables Market, by User Type

• 15.1. Introduction
• 15.2. DIY & Hobbyists
• 15.3. Educational & Training Institutes
• 15.4. EPC & Construction Contractors
• 15.5. Government & Defense
• 15.6. Industrial Enterprises
• 15.7. Small & Mid-Sized Job Shops

16. Welding Equipment, Accessories & Consumables Market, by Region

• 16.1. Asia-Pacific
• 16.2. North America
• 16.3. Latin America
• 16.4. Europe
• 16.5. Middle East
• 16.6. Africa

17. Welding Equipment, Accessories & Consumables Market, by Group

• 17.1. ASEAN
• 17.2. GCC
• 17.3. European Union
• 17.4. BRICS
• 17.5. G7
• 17.6. NATO

18. Welding Equipment, Accessories & Consumables Market, by Country

• 18.1. China
• 18.2. United States
• 18.3. Germany
• 18.4. United Kingdom
• 18.5. India
• 18.6. Japan
• 18.7. Canada
• 18.8. France
• 18.9. South Korea
• 18.10. Italy
• 18.11. Mexico
• 18.12. Brazil
• 18.13. Russia
• 18.14. Spain
• 18.15. Australia

19. Competitive Landscape

• 19.1. Market Share Analysis, 2025
• 19.2. FPNV Positioning Matrix, 2025
• 19.3. Market Concentration Analysis, 2025
  • 19.3.1. Concentration Ratio (CR)
  • 19.3.2. Herfindahl Hirschman Index (HHI)
• 19.4. Recent Developments & Impact Analysis, 2025
• 19.5. Product Portfolio Analysis, 2025
• 19.6. Benchmarking Analysis, 2025

20. Company Profiles

• 20.1. ACRO Automation Systems Inc.
• 20.2. Air Liquide S.A.
• 20.3. Air Products and Chemicals, Inc.
• 20.4. Atlantic China Welding Consumables, Inc.
• 20.5. British Oxygen Company by Linde plc
• 20.6. Bug-O Systems Inc.
• 20.7. Coherent, Inc.
• 20.8. Daihen Corporation
• 20.9. Eddie's Welding Equipment, Inc.
• 20.10. Emerson Electric Co.
• 20.11. Forward Sonic Tech Co. Ltd.
• 20.12. Fronius International GmbH
• 20.13. GCE Holding AB
• 20.14. Herrmann Ultraschalltechnik GmbH & Co. KG
• 20.15. Hyundai Welding Co.,Ltd
• 20.16. Illinois Tool Works Inc
• 20.17. KEMMPI OY
• 20.18. Kobe Steel, Ltd.
• 20.19. Koike Aronson, Inc.
• 20.20. Kormax System Inc.
• 20.21. Lincoln Electric Holdings, Inc.
• 20.22. Matheson Tri-Gas, Inc.
• 20.23. Messer Group GmbH
• 20.24. Mitco Weld Products Pvt. Ltd.
• 20.25. Nanjing Estun Automation Technology Co.
• 20.26. Nippon Avionics Co., Ltd.
• 20.27. Obara Corporation
• 20.28. Panasonic Connect Co., Ltd.
• 20.29. Sonics & Materials, Inc.
• 20.30. Sonobond Ultrasonics, Inc.
• 20.31. Tech-Sonic, Inc.
• 20.32. Telsonic AG
• 20.33. Tianjin Golden Bridge Welding Materials Internationl Trading Co.,Ltd.
• 20.34. voestalpine Bohler Welding GmbH