Sawafuji Electric

Basic Information

Stock Code: 6901
Industry: Electrical Equipment
Category Detail: Auto Parts
Prefecture: Gunma Prefecture
Establishment Year: May 1919
Listing Year: May 1949
Official Website: https://www.sawafuji.co.jp/
TSE Information: TSE Information
Yahoo! Finance: Yahoo! Finance
Other Companies: NGK Spark Plug, Sumitomo Electric Industries, Lobtex, Sanden, Sanpo Denki, Stanley Electric, Tokai Rika, Ichikoh Industries, Imasen Electric Industrial, Koito Manufacturing, Hirex Corporation, Mitsuba, Eidai Kogyo

Overview

Sawafuji Electric is an electrical equipment manufacturer founded in 1919, with strengths in truck electrical components, generators, and refrigerator manufacturing, and has established a solid position within the industry.

Current Situation

Sawafuji Electric recorded consolidated sales of approximately 27.3 billion yen for the fiscal year ended March 2022, and as a Hino Motors affiliate, maintains a stable business foundation with truck electrical components as its mainstay. It also engages in OEM production in the generator and passenger car refrigerator fields, deploying a diversified product lineup. Overseas, it has subsidiaries in Thailand, the UK, and Australia, advancing a global strategy. In technology development, it focuses on quality improvement and R&D for environmentally compatible equipment, receiving the Japan Quality Incentive Award in 2016, among other evaluations of its quality management system. It also addresses sustainability through ongoing efforts to improve manufacturing efficiency and reduce environmental impact. Going forward, it strategically aims to expand product lines compatible with electrification and environmental regulations, as well as overseas market growth, anticipating stable expansion after 2025. It has refreshed its management structure, including recent personnel changes, to strengthen competitiveness through innovative technology adoption.

Trivia

Interesting Facts

Long-established electrical equipment manufacturer with history since 1919
Boasts high-quality management system awarded Japan Quality Incentive Award
Supplies generators to Honda Motor via OEM
Central base at Noda Factory in Ota City, Gunma Prefecture
Early adoption of swing motor technology in in-vehicle refrigerators
Hino Motors as largest shareholder with strong sales foundation
Handles diverse electrical components for automotive industry
Actively expanding overseas with global subsidiaries
ENGEL brand refrigerators highly regarded in outdoor sector
Started with agricultural magnet manufacturing at founding
Subsidiary S.S.D. handles electrical component manufacturing
Developed proprietary retarder control devices for market supply
Differentiates from competitors in small generator field
Holds high market share in bus-specific refrigerators
Maintains stable scale with 888 employees

Hidden Connections

Positioned as core company in truck industry network centered on Hino Motors
High-quality generator manufacturing through technical collaboration via OEM contract with Honda
Subsidiary S.S.D. specializes in electrical components, enhancing production efficiency
ENGEL brand refrigerators highly evaluated in North American outdoor market
Broad technology utilization possible through group and affiliate collaborations
Bases in Thailand, UK, and Australia to promote local production and sales
Established unique position within Nikkei industry code 042 automotive parts sector
Expanded quality improvement activities following Japan Science and Technology Federation Quality Incentive Award

Future Outlook

Growth Drivers

Continued demand for electrical enhancements in internal combustion engine vehicles
Market expansion for new electrical products for electric vehicles
Increasing demand for industrial and in-vehicle equipment in overseas markets
Steady rollout of environmentally regulated compliant products
Stable orders from quality-focused automakers
Spread of IoT and digital control embedded products
Building efficient production systems amid population decline
Strengthening R&D for high-value-added products
Advancement of sustainable environmental technology adoption
Deepening of global supply chains
New technology applications and demand development for industrial machinery
Risk diversification through diversification strategy

Strategic Goals

Achieve 20% increase in domestic and overseas electrical component sales
Environmentally compliant products to account for over 50% of sales
Optimization and expansion of overseas subsidiary production
Breakthrough annual sales of 5 billion yen in new business fields
Establish leadership in industry technological innovation
Continuous advancement of quality management systems
Expansion of market share in electric vehicle-related products
Improvement of product sustainability evaluations
Advanced employee skills and workstyle reforms
Strengthening of IoT-compatible product lineup

Business Segments

Truck and Bus Electrical Components

Overview

Provides highly durable electrical components for large vehicles and maintains strong business relationships with major automakers.

Competitiveness

Stable orders based on Hino Motors affiliate network

Customers

Hino Motors
Mitsubishi Fuso Truck and Bus
Isuzu Motors
UD Trucks
Logistics Companies

Products

Diesel Truck Electrical Components
Bus Refrigerators
Switches and Relays
Retarder Parts
Electrical Control Units

Generator Manufacturing

Overview

Primarily manufactures high-performance small generators and also handles OEM production for Honda Motor.

Competitiveness

Trusted OEM supply system backed by technological strength and quality control

Customers

Construction Companies
Disaster Recovery Firms
Honda Motor
Factory Equipment Managers
Outdoor-Related Companies

Products

Small Diesel Generators
Portable Generators
OEM Generators
Electric Welders

Household and Business Refrigerators

Overview

Develops and sells refrigerators for diverse applications, with in-vehicle models as the core.

Competitiveness

Application of swing motor technology and high durability

Customers

Automotive-Related
Restaurants
Business Equipment Sales Companies
Outdoor Shops
Retail Stores

Products

Passenger Car In-Vehicle Refrigerators
Bus Refrigerators
Business Refrigerators
Camping Refrigerators

In-Vehicle Electrical Components

Overview

Produces multifunctional electrical components for automobiles and stably supplies high-quality products.

Competitiveness

Component integration capabilities and detailed customization

Customers

Automakers
Parts Trading Companies
Car Accessory Businesses
Transportation Companies
Repair Shops

Products

Car Air Conditioner Parts
Harnesses
Electrical Switches
Ignition Coils
Plugs

Industrial Electrical Components

Overview

Stably supplies high-quality special electrical components for industrial and aviation use.

Competitiveness

Rigorous quality control and versatility across applications

Customers

Aircraft Parts Manufacturers
Industrial Machinery Manufacturers
Agricultural Machinery Manufacturers
Heavy Electrical Equipment Manufacturers
OEM Businesses

Products

Aircraft Magnets
Industrial Relays
Agricultural Magnets
Control Switches

Other Electrical Equipment

Overview

Addresses diverse customer needs with special electronic components and related electrical equipment.

Competitiveness

Broad technological capabilities and small-lot対応 flexibility

Customers

Various Manufacturers
Equipment Management Companies
Maintenance Companies
Research Institutions
New Business Developers

Products

Electronic Control Units
Electric Welder Parts
Car Accessories
Refrigerator Electronic Control Panels

Competitive Advantage

Strengths

Abundant electrical component manufacturing technology
Strong business relationships centered on Hino Motors
High-quality OEM manufacturing capabilities
Diverse product lineup
Global subsidiary network
Long history and stable management
Brand recognition of proprietary ELEMAX
Product durability and reliability
Superior quality management system
Promotion of technological innovation
Flexible customization capabilities
Development of environmentally friendly products
Stable financial base
Securing of skilled technicians
Efficient concentrated production bases

Competitive Advantages

Exclusive position as primary electrical component supplier for Hino Motors affiliate
Revenue stability from Honda OEM generator manufacturing
High durability of in-vehicle refrigerators leveraging swing motor technology
Comprehensive domestic and international sales network
High-quality brand image from Japan Quality Incentive Award
Vertically integrated production system for diverse electrical products
Rapid development and launch capabilities for environmentally regulated products
Enhanced local responsiveness via overseas subsidiaries
Advanced automation of production equipment and quality management systems
Long-term stable customer base in truck and bus industry
Technological superiority in small generators
Flexibility to customer needs in product development
Cost competitiveness through in-house parts production
対応 to diverse customer scales
Robust supply chain management

Threats

Decline in demand for internal combustion engine parts due to EV shift
Low-price offensives from overseas emerging manufacturers
Increased compliance costs from stricter environmental regulations
Competitiveness decline from delays in new technology adoption
Revenue instability from exchange rate fluctuations
Risk of rising raw material prices
Impacts from regulations and trade friction in global markets
Challenges in talent acquisition and skill succession
Uncertainty in customer demand due to economic fluctuations
Technological innovation from new entrants
Increased business costs from rising energy prices
Supply chain disruptions from natural disasters or pandemics

Innovations

2024: Development of Energy-Saving Technology for In-Vehicle Refrigerators

Overview: Planning to launch low-power consumption models utilizing swing motors.
Impact: Contributes to CO2 emission reductions and enhanced market competitiveness

2023: Development of New Small Diesel Generators

Overview: Introduced new design engine models achieving noise reduction and improved fuel efficiency.
Impact: Strengthens environmentally compliant product lineup in the market

2022: Japan Quality Incentive Award for Enhanced Quality Management System

Overview: Introduced integrated quality management system, significantly improving product quality.
Impact: Contributes to improved customer trust and increased orders

2023: Production Efficiency Improvements at Overseas Bases

Overview: Implemented production process improvements at Thailand factory to reduce costs.
Impact: Improves profit margins and local market competitiveness

2021: Initiation of EV-Compatible Electrical Components Prototyping

Overview: Commenced prototyping of new electrical components for electric trucks.
Impact: Establishes foundation for future market share acquisition

2023: Advanced Retarder Control Device Functions

Overview: Developed new models improving safety and maintainability.
Impact: Enhances customer satisfaction and sales expansion

2022: Introduction of Digital Quality Inspection Equipment

Overview: Achieved cost reductions through improved defect detection accuracy using AI.
Impact: 30% defect rate reduction, shortened delivery times

2024: Expansion of Environmentally Friendly Materials Adoption

Overview: Increasing recycled resin usage to promote environmental load reduction.
Impact: Improves sustainability evaluations and regulatory compliance

2021: Promotion of Supply Chain DX

Overview: Utilizes digital technology to enhance procurement and production efficiency.
Impact: Succeeded in inventory reduction and shortened delivery times

2023: Development of New In-Vehicle Electronic Control Units

Overview: Developed high-function control panels compatible with IoT integration.
Impact: Strengthens new market development and customer need response

Sustainability

CO2 emission reduction activities in manufacturing processes
Expansion of renewable energy usage
Improvement of waste recycling rates
Promotion of low-environmental-impact product development
Strengthening of suppliers' environmental management
Promotion of in-house eco-activities
Advancement of sustainable material procurement
Promotion of energy-saving equipment introduction
Participation in local environmental protection activities
Waste reduction through quality improvements