Japan Rietec
Basic Information
- Stock Code
- 1938
- Industry
- Construction
- Category Detail
- Construction & Civil Engineering
- Prefecture
- Tokyo
- Establishment Year
- April 1957
- Listing Year
- January 1974
- Official Website
- https://www.j-rietec.co.jp/
- TSE Information
- TSE Information
- Yahoo! Finance
- Yahoo! Finance
- Other Companies
- West Holdings, Yurtec, Shidenko, Chudenko, Kandenko, Kinden, Tokyo Enesis, Toh-E Nec, Sumitomo Densetsu, Nippon Densetsu Kogyo, Kyudenko, Kyoritsu Information Communications
Overview
Japan Rietec is a major construction company established in 1957, specializing primarily in electrical equipment works for railways, roads, and transmission lines.
Current Situation
Japan Rietec recorded consolidated sales of approximately 55.2 billion yen and operating profit of approximately 4.2 billion yen for the fiscal year ended March 2021. Centered on railway signals and power facility construction, it possesses a solid technological foundation with stable business performance. Through the merger of Chitose Electric Industry and Hokan Industry, it has expanded into diverse electrical equipment businesses and built strong business relationships as an equity-method affiliate of JR East Japan. While focusing on contributions to local communities and sustainability, it is also advancing investments in IoT and new technologies. A group of subsidiaries provides specialized construction services, supporting a broad customer base. In the medium to long term, it plans growth backed by expanding infrastructure demand. Headquartered in Tokyo with branches and offices nationwide, it contributes widely to domestic social infrastructure development.
Trivia
Interesting Facts
- Veteran electrical equipment construction company established in 1957
- Strong relationship as an equity-method affiliate of JR East Japan
- High market share in railway signal equipment field
- Established in 2009 through merger of Chitose Electric Industry and Hokan Industry
- Continuously holds ISO9001 certification at multiple bases
- Deploys Railway Headquarters, Social Infrastructure Headquarters, and Power Systems Headquarters nationwide
- Subsidiaries specialize in diverse equipment construction
- Head office located in Kanda, Chiyoda-ku, Tokyo
- Rich track record of transactions with major power and railway companies
- Listed on the Tokyo Stock Exchange Prime Market since 1974
- Strength in high-voltage transmission technology in transmission line construction
- Track record in solar power system construction
- Regional bases such as Takasaki Branch and Sendai Branch
- Catenary new installation work is a mainstay in trolley wire equipment field
- Also handles traffic signal and road sign installation work
Hidden Connections
- East Japan Railway Company (JR East Japan) is the largest shareholder and key partner in the railway sector
- Achieved diversification and business strengthening through merger of Chitose Electric Industry and Hokan Industry
- Subsidiaries NR Signal System and NR Trolley Wire Techno handle technology provision in specialized fields
- Track record of transaction contracts with Kyocera related to optical fiber cable laying
- Widely involved in road safety facility installations for local governments
- Group-wide thorough quality management system through ISO9001 certification
- Entered the renewable energy field through solar power equipment construction
- TSE Prime Market listing stability contributes to fundraising capabilities
Future Outlook
Growth Drivers
- Increasing demand for rebuilding Japan's aging infrastructure
- Government investments in railway and road safety enhancements
- Expanding demand for renewable energy equipment construction
- Promotion of efficiency through IoT and digital technologies
- Strengthening of traffic safety measures by local governments
- Increasing demand for disaster recovery and seismic retrofitting of social infrastructure
- Expansion into new transit system markets
- Growing needs for quality improvement in electrical equipment construction
- Strengthening collaboration with equity-method affiliates
- Maintaining competitiveness through engineer training and talent acquisition
- Active response to sustainability
- Promotion of smart city construction
Strategic Goals
- Expansion of sales in railway and road infrastructure construction
- Improvement in renewable energy business ratio
- Construction efficiency improvement through digital technology introduction
- Strengthening of nationwide branch network and region-specific services
- Sustainable construction for environmental load reduction
- Safety improvements through technological innovation
- Business expansion in new transit system field
- Technology strengthening through human resource development
- Deepening collaboration with equity-method affiliates
- ESG management strengthening and stakeholder satisfaction improvement
Business Segments
Railway-related Equipment Design and Construction
- Overview
- Provides design and construction of electrical equipment for safe and efficient railway operations.
- Competitiveness
- Close cooperative relationship with equity-method affiliate JR East Japan
- Customers
-
- JR East Japan
- Railway operators
- Public entities
- Equipment construction companies
- Infrastructure management companies
- Products
-
- Signal equipment work
- Trolley wire equipment work
- Information and communications system work
- New transit system work
Road Traffic Equipment Work
- Overview
- Equipment design, construction, and management services for road traffic safety.
- Competitiveness
- Extensive experience in road traffic equipment construction
- Customers
-
- Local governments
- Traffic bureaus
- Road construction companies
- Public transportation operators
- Products
-
- Traffic signal work
- Road signs and markings work
- Sound barriers and guardrails work
Indoor and Outdoor Electrical Equipment Work
- Overview
- Handles electrical equipment design and construction for a variety of buildings.
- Competitiveness
- Extensive track record including railway-related projects
- Customers
-
- Building management companies
- Commercial facility owners
- Government offices
- Railway facility managers
- Products
-
- Indoor electrical equipment work
- Solar power systems
- Renovation work
Transmission Line and Communications Infrastructure Work
- Overview
- Provides high-voltage transmission line construction and maintenance management services.
- Competitiveness
- Advanced transmission line technology and network
- Customers
-
- Power companies
- Communications carriers
- Infrastructure maintenance companies
- Products
-
- Overhead transmission line construction
- Transmission line maintenance work
- Information communications work
Competitive Advantage
Strengths
- High technological capabilities in railway electrical equipment construction
- Strong relationship as an equity-method affiliate of JR East Japan
- Diverse business展開 in social infrastructure-related fields
- Rapid response capability through nationwide branches and bases
- Business diversification and specialization through multiple subsidiaries
- Trust and track record from long years of history
- Established quality system through ISO9001 certification
- Construction capabilities in electrical equipment work across multiple fields
- Stable order base in public works
- Abundant experienced engineers
Competitive Advantages
- Position as a specialist company in railway signal and catenary equipment construction
- Strong business relationships with major railway operators centered on JR East Japan
- Accumulated construction track record and technology in diverse electrical equipment fields
- Regionally focused branch network and rapid construction response system
- Specialized service provision possible through group subsidiaries
- Customer trust gained through thorough ISO9001 quality management
- Business development contributing to sustainable social infrastructure maintenance
- Superiority in transmission line construction technology in the power systems field
- Construction efficiency improvement through introduction of new technologies and systems
- Stable capital base and long history of market listing
Threats
- Risk of reduced orders due to fluctuations in public works budgets
- Labor shortages and talent acquisition issues in the construction industry
- Intensified competition from customer outsourcing reviews
- Possibility of inability to keep up with rapid technological innovations
- Impact of natural disasters on construction plans
- Price competition from increasing new entrants
- Business impact risks from deregulation and legal amendments
- Increased construction costs from rising material prices
- Infrastructure investment reduction due to deteriorating economic conditions
- Increased equipment adaptation costs due to strengthened environmental regulations
Innovations
2023: Introduction of Digital Signal Control System
- Overview
- Adopted digital control technology in railway signal equipment to improve safety and efficiency.
- Impact
- 20% improvement in operation management accuracy
2022: Development of IoT-based Transmission Line Monitoring System
- Overview
- Developed a system to monitor transmission line conditions in real time, improving maintenance efficiency.
- Impact
- 15% reduction in maintenance costs
2021: Enhancement of Environmentally Friendly Solar Power Facilities
- Overview
- Introduced low environmental impact technology in solar power system construction to expand energy-saving effects.
- Impact
- 10% reduction in CO2 emissions
2024: Development of Construction Technology for New Transit Systems
- Overview
- Developed equipment construction technology for next-generation new transit systems to accelerate entry into new markets.
- Impact
- 25% expansion in order opportunities
2020: Introduction of Automated Inspection Technology for Trolley Wire Equipment
- Overview
- Practical implementation of drone and AI-based catenary equipment inspection technology.
- Impact
- 30% improvement in inspection efficiency
Sustainability
- Adoption of low environmental impact methods for railway and road equipment
- Operation of ISO14001 environmental management system
- Active introduction of energy-saving construction technologies
- Greening and environmental conservation activities in collaboration with local communities
- Promotion of waste reduction and recycling