HEWTECH

Basic Information

Stock Code
5821
Industry
Nonferrous Metals
Category Detail
Iron, Steel & Metal Products
Prefecture
Tokyo
Establishment Year
September 1948
Listing Year
May 2006
Official Website
https://www.hewtech.co.jp/
TSE Information
TSE Information
Yahoo! Finance
Yahoo! Finance
Other Companies
Takamiya, Hotman, Toho System, Furukawa Electric, Fujikura, SWCC, Onamba, JMACS, Canare Electric, Sanritsu Electric

Overview

HEWTECH is an electric wire and network equipment manufacturer in the nonferrous metals industry, founded in 1948, with diversified operations including medical tubes and solid technological capabilities.

Current Situation

HEWTECH recorded consolidated net sales of approximately 30.8 billion yen and operating profit of approximately 2.27 billion yen for the fiscal year ending March 2025. The core electric wire and cable business benefits from stable demand and maintains competitiveness through a broad product lineup including network equipment and optical relay systems. The company also engages in the medical tube business, strengthening its presence in growth sectors. Leveraging diverse factories domestically and internationally along with business sites across four regions, it strives to enhance production efficiency. Through ongoing investments in technological innovation and quality improvement, it sustains its market position and expands its customer base. It actively pursues environmentally considerate and sustainable product development to address future societal needs. Furthermore, through collaboration with group companies at home and abroad, it aims for global business expansion. Promoting the adoption of cutting-edge technologies and product diversification, it anticipates stable growth going forward.

Trivia

Interesting Facts

  • Founded in 1948, a nonferrous metals manufacturer with over 70 years of history.
  • The company name 'HEWTECH' incorporates the meaning of high-function technology.
  • Multiple domestic factories serve as key employment sources for local economies.
  • High market share in the niche medical tube sector.
  • In-house technology research lab focused on product development.
  • Employee stock ownership association fosters strong employee loyalty.
  • Operates YouTube channel for product introductions and technical explanations.
  • Specialized in nonferrous metal-related products since founding.
  • Global expansion through collaboration with numerous domestic and international subsidiaries.
  • Strict compliance with JIS and international standards in wire manufacturing.

Hidden Connections

  • Advances product development through group collaboration with Shikoku Densen and Niigata Electronics.
  • Japan Master Trust Custody Bank is a major shareholder, providing a stable shareholder base.
  • Numerous transactions with leading telecommunications carriers in the optical communications field.
  • Deep collaborative relationships with domestic and international medical device manufacturers for medical tubes.
  • Mid-sized manufacturing company with approximately 2,300 employees, maintaining stable scale.
  • Utilizes YouTube for information dissemination aimed at recruiting engineers.
  • Regular coverage in Nikkei and various media on personnel changes, etc.
  • Extensive track record of supplying major products to Tokyo Stock Exchange Prime-listed companies.

Future Outlook

Growth Drivers

  • Further expansion of technological deployment in the medical device field.
  • Increasing demand for high-speed optical communications infrastructure compatible with 5G/6G.
  • Rising demand for eco-friendly wires amid strengthened environmental regulations.
  • Expanding wire demand accompanying infrastructure development domestically and internationally.
  • Growth market for IoT and smart city-related equipment.
  • Demand for custom in-vehicle wires due to automotive electrification.
  • Promotion of product introductions and sales expansion in overseas markets.
  • Differentiation through sustainability-compliant products.
  • Digital transformation for manufacturing process efficiency.
  • New technology creation through partnerships with partner companies.
  • Strengthened R&D capabilities through skilled personnel development.
  • Response to diverse customer needs via multi-variety small-lot production.

Strategic Goals

  • Achieve net sales exceeding 40 billion yen.
  • Increase sales ratio in medical and communications fields to over 30%.
  • Expand environmentally friendly products to over 50% of total products.
  • Raise overseas sales ratio to 40%.
  • Fully realize energy- and resource-saving systems at manufacturing sites.
  • Enrich IoT-compatible product lineup across all businesses.
  • Create new businesses generating over 5 billion yen in annual sales.
  • Efficiency gains through digitalization of supply chain.
  • Expansion of environmental certifications including ISO14001.
  • Promotion and retention of advanced talent development programs.

Business Segments

Industrial Electric Wires & Cables Manufacturing

Overview
Manufactures a wide variety of electric wires and cables for industrial use, providing high-quality and reliable products.
Competitiveness
Strength in extensive manufacturing technology and high customization capabilities
Customers
  • Electric utilities
  • Telecommunications carriers
  • Automobile manufacturers
  • Electronics manufacturers
  • Construction companies
  • Industrial machinery manufacturers
  • Residential equipment contractors
Products
  • Heat-Resistant Wires
  • Optical Fiber Cables
  • Fireproof Cables
  • Custom Automotive Wires
  • Multi-Core Control Cables
  • Industrial Flexible Cables
  • Cables for Communications Construction

Network Equipment Development & Supply

Overview
Develops reliable network communications equipment, supporting infrastructure development in the communications field.
Competitiveness
Advanced technological capabilities and product development strength for next-generation communications
Customers
  • Telecom carriers
  • Data center operators
  • Public infrastructure operators
  • IT companies
  • Educational institutions
  • Medical institutions
Products
  • Optical Relay Systems
  • Network Switches
  • Routers
  • Wireless LAN Equipment
  • Firewalls
  • Network Management Software

Medical Device Materials Manufacturing

Overview
Provides safe, high-quality materials and components required at medical sites.
Competitiveness
Strict quality control system compliant with medical standards
Customers
  • Medical device manufacturers
  • Hospitals
  • Medical supplies wholesalers
  • Nursing facilities
Products
  • Medical Tubes
  • Catheter Components
  • Materials for Infusion Devices

Optical Communications Components Manufacturing

Overview
High-precision manufacturing of optical components for communications infrastructure, corresponding to global markets.
Competitiveness
Advanced microfabrication technology and quality control
Customers
  • Optical fiber communications operators
  • Manufacturing equipment makers
Products
  • Optical Fiber Terminal Components
  • Optical Relay Equipment Components

Special Wire Processing Services

Overview
Provides special processing and cable assembly services tailored to customer needs.
Competitiveness
Flexible small-lot production and rapid delivery system
Customers
  • Precision machinery manufacturers
  • Automotive parts manufacturers
  • Home appliance manufacturers
Products
  • Custom Processed Wires
  • Pre-Assembled Cable Assemblies

Architectural Electrical Wiring Materials Supply

Overview
Widely supplies safe, high-quality wiring materials for the architectural field.
Competitiveness
Environmentally friendly products and long-term stable supply
Customers
  • Construction companies
  • Home builders
  • Electrical contractors
Products
  • Residential Wiring Cables
  • Architectural Equipment Wires

Energy-Saving & Environmental Equipment Development

Overview
Develops products related to energy-saving technologies aimed at environmental conservation.
Competitiveness
Improvement in energy-saving performance through proprietary technologies
Customers
  • Energy-saving equipment manufacturers
  • Public facilities
Products
  • Energy-Saving Transmission Cables
  • Environmentally Friendly Materials

In-Vehicle Wires & Components

Overview
Supplies high-durability, high-reliability wire components for the automotive industry.
Competitiveness
Technology compliant with stringent in-vehicle standards
Customers
  • Automobile manufacturers
  • Automotive parts suppliers
Products
  • High Heat-Resistant In-Vehicle Wires
  • Special Connectors

Smart City & Infrastructure Support

Overview
Provides communications and control cables contributing to next-generation infrastructure development.
Competitiveness
Introduction of new technologies and development capabilities
Customers
  • Local governments
  • Infrastructure operators
Products
  • IoT Communications Cables
  • Sensor Wiring

International Logistics Packaging & Shipping Materials

Overview
Also provides special packaging materials supporting safe product transportation.
Competitiveness
Product lineup specialized for logistics site needs
Customers
  • Logistics companies
  • Manufacturers
Products
  • Cable Ties for Shipping
  • Protective Materials

Disaster Prevention & Safety Equipment Products

Overview
Provides safe wiring products compliant with disaster prevention standards.
Competitiveness
High fire resistance and compliance with safety standards
Customers
  • Public facilities
  • Construction industry
Products
  • Fire-Resistant Cables
  • Evacuation Guidance Wiring

Communications Infrastructure Maintenance & Management Services

Overview
Deploys maintenance products supporting stable operation of communications networks.
Competitiveness
Rapid response capabilities and close customer service
Customers
  • Telecommunications carriers
  • Infrastructure management companies
Products
  • Equipment Inspection Devices
  • Wiring Maintenance Supplies

Competitive Advantage

Strengths

  • High technological capabilities cultivated through years of electric wire manufacturing
  • Diverse product lineup
  • Active expansion into the medical field
  • Production and sales network spanning Japan and overseas
  • High-quality product development capabilities
  • Manufacturing system responsive to customer needs
  • Capabilities to meet safety and environmental standards
  • Solid financial base
  • Strong internal unity through employee stock ownership
  • Stable customer base

Competitive Advantages

  • Differentiation through customization technology for special-purpose wires
  • Diversification of product lineup in optical communications and medical fields
  • Flexible supply system via domestic and international manufacturing bases
  • Development capabilities for network equipment utilizing advanced technologies
  • Provision of highly reliable products through rigorous quality control
  • Product innovation through active technological investments
  • Regional contributions via locally rooted production sites
  • New technology development through industry-academia collaboration
  • Achievement of high safety standards in medical device materials
  • Expansion of environmentally considerate products

Threats

  • Risk of fluctuations in global raw material prices
  • Price competition pressure from intensifying international competition
  • Risk of delayed response to rapid technological advancements
  • Expansion of new entrants
  • Changes in business environment due to strengthened regulations
  • Shrinking domestic market
  • Impact of exchange rate fluctuations on earnings
  • Damage to production sites from natural disasters
  • Decline in production efficiency due to labor shortages
  • Risk of supply chain disruptions
  • Political and economic instability in overseas markets
  • Cost increases accompanying strengthened environmental regulations

Innovations

2024: Development of Next-Generation Optical Relay System

Overview
Developed a new high-speed communications-compatible optical relay system and began practical implementation.
Impact
Improved communications quality and enhanced market competitiveness

2023: Introduction of High-Function Medical Tube Materials

Overview
Adopted new materials with enhanced chemical resistance and biocompatibility.
Impact
Expanded applications in the medical field and increased sales

2022: Establishment of Environmentally Friendly Wire Manufacturing Technology

Overview
Established manufacturing methods that increase the usage rate of recycled materials.
Impact
Reduced environmental impact and strengthened CSR

2021: Launch of IoT-Compatible Network Equipment

Overview
Completed development of network equipment for smart factories.
Impact
Acquired new customers and expanded business

2020: Improvement of Fire-Resistant Cable Technology

Overview
Released a new type of cable with enhanced fire resistance.
Impact
Enhanced safety and response to market needs

Sustainability

  • Setting targets to reduce CO2 emissions in manufacturing processes
  • Expansion of product recycling programs
  • Phased reduction in use of hazardous substances
  • Environmental conservation activities in collaboration with local communities
  • Environmental education and awareness programs for employees
  • Ongoing promotion of acquiring and renewing environmental certifications
  • Equipment investments for improved energy efficiency
  • Promotion of adopting resource-recycling materials
  • Strengthened water resource management
  • Promotion of waste reduction and reuse
  • Development of low-environmental-impact products
  • Compliance with green procurement policies