Enplas

Basic Information

Stock Code
6961
Industry
Electrical Equipment
Category Detail
Chemicals & Chemical Products
Prefecture
Tokyo
Establishment Year
February 1962
Listing Year
June 1982
Official Website
https://www.enplas.co.jp/
TSE Information
TSE Information
Yahoo! Finance
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Other Companies
Sekisui Chemical Products, Tigers Polymer, Mirial, ASB Machine, Kaji Tech, Tensho Electric Industry, Yamazaki Electric, Sanko Seisakusho, Muto Seiko, Tenma, Shin-Etsu Polymer, Nifco, Parker Corporation

Overview

Enplas is an industry-leading company in precision plastic processing founded in 1962, with strengths in the LED optical lens sector as a global manufacturer.

Current Situation

Enplas recorded consolidated sales of 31.281 billion yen, ordinary income of 1.877 billion yen, and net income of 332 million yen at the end of 2019, maintaining solid performance. Its main businesses are precision processing of engineering plastics and manufacturing of diffusion lenses for LEDs, boasting high market share in the industry. It has multiple facilities and bases both domestically and internationally, actively expanding into markets in Asia, America, and Europe. The company focuses on advancing manufacturing technology and developing microfabrication techniques, achieving improved performance in optical components and meeting diverse needs. It promotes environmental considerations and production efficiency improvements for sustainable business operations. In the future, it aims to strengthen its growth foundation through semiconductor equipment business and expansion of overseas bases, enhancing competitiveness in the global market. It also focuses on developing new materials and high-function products adapted to market changes, with diversification and technological innovation as key pillars of management.

Trivia

Interesting Facts

  • Business started as Daiichi Seiko at founding
  • Domestic market share in LED diffusion lenses is top-class
  • Actively expanding overseas bases worldwide
  • Reputation for microfabrication technology of special resins
  • High reliability in supplying components for semiconductor inspection equipment
  • Over 40 years of history in developing products for optical equipment
  • Mizuho Bank holds a significant stake as a major shareholder
  • Capable of handling from prototyping to mass production due to long-accumulated technology
  • Holds numerous ISO and environmental certifications
  • Enplas Research Institute established for technology development focus
  • Adopts strict international standards for quality control
  • Diverse product lineup adopted in various industrial fields
  • Direct transactions with numerous global electronic device manufacturers
  • Has over 1,400 employees from founding to present
  • Proves technological strength with numerous patents held

Hidden Connections

  • Founding family Yokota serves as shareholder and top management, contributing to stable operations
  • Product development closely linked to technological innovations in the semiconductor industry
  • Major clients are global leading electronic device manufacturers with deep technological collaboration
  • Strengthened presence in global markets through establishment of overseas subsidiaries
  • Advanced quality assurance system established through ISO certification
  • Participating in public-private joint research for eco-friendly material development
  • Continuing long-term and stable technological investments compared to peers
  • Listed on the Tokyo Stock Exchange Prime Market, recognized as a highly reliable company

Future Outlook

Growth Drivers

  • Expansion of demand for high-function components in the semiconductor industry
  • Continued growth in the LED lighting market
  • Product diversification strategy in global markets
  • Acceleration of new materials and high-function resin development
  • Increased demand for eco-products due to strengthened environmental regulations
  • Expansion of plastic component demand in the medical device field
  • Resin component demand accompanying automotive electrification and lightweighting
  • Further advancement of microfabrication technology
  • Increased demand for parts for digital health and IoT
  • Diversification of customer customization needs
  • Overseas market expansion centered on Asia
  • Continuous production efficiency improvements and cost competitiveness enhancement

Strategic Goals

  • Achieve global sales exceeding 50 billion yen
  • Expand use of renewable materials to over 50%
  • Expand market share in semiconductor and electronic components fields
  • Realize complete automation of production processes
  • Significantly improve ESG ratings
  • Achieve new business sales ratio of over 20%
  • Complete standardization of quality and efficiency at overseas bases
  • Monetize medical device-related business
  • Execute concrete plans toward carbon neutrality
  • Create innovations through co-creation with customers

Business Segments

Semiconductor Manufacturing Equipment Components

Overview
Provides high-precision components and optical products for semiconductor manufacturing equipment.
Competitiveness
Strength in microfabrication technology and long years of manufacturing expertise
Customers
  • Semiconductor Manufacturers
  • Inspection Equipment Manufacturers
  • Manufacturing Equipment Manufacturers
  • Research Institutions
  • Electronic Device Manufacturers
Products
  • Precision Plastic Components
  • Lenses for Inspection Equipment
  • Transport Components
  • Semiconductor-Related Equipment Components
  • Optical Diffusion Lenses

LED Optical Products

Overview
Boasts domestic industry leadership in LED-related optical products.
Competitiveness
Proprietary diffusion technology and high-quality molding technology
Customers
  • Lighting Equipment Manufacturers
  • Electronic Component Manufacturers
  • Telecommunications Companies
  • Automotive Lighting Manufacturers
Products
  • Light Diffusion Lenses
  • LED Lighting Covers
  • Optical Filters
  • Micro Lens Arrays

Automotive and Industrial Machinery Components

Overview
Supplies high-function resin components for automotive and industrial machinery sectors.
Competitiveness
High-durability and high-precision component processing technology
Customers
  • Automotive Manufacturers
  • Industrial Machinery Manufacturers
  • Electronic Device Manufacturers
  • Robot Manufacturers
Products
  • Plastic Mechanism Components
  • Heat-Resistant Molded Products
  • Resin Parts for Machinery
  • Precision Gears

Resin Parts for Electronic Devices

Overview
Provides heat-resistant, high-performance resin components for electronic devices.
Competitiveness
High-precision molding and proprietary material development
Customers
  • Electronic Device Manufacturers
  • Semiconductor Packaging Manufacturers
  • Precision Machinery Manufacturers
Products
  • Lead Frames
  • Capacitor Cases
  • Precision Molded Components

Medical Device Components

Overview
Manufactures high-quality, reliable components for medical devices.
Competitiveness
Strict quality control and hygiene対応 technology
Customers
  • Medical Device Manufacturers
  • Medical Supplies Wholesalers
  • Hospitals and Clinics
Products
  • Plastic Components for Medical Devices
  • Sterilizable Components
  • Precision Connection Components

Display Components

Overview
Provides necessary optical components and frame materials for display products.
Competitiveness
Precision optical processing technology
Customers
  • LCD Manufacturers
  • Organic EL Manufacturers
  • Electronic Device Manufacturers
Products
  • LCD Display Lenses
  • Frame Materials
  • Optical Components

Eco-Friendly Materials

Overview
Provides sustainable plastic products with environmental considerations.
Competitiveness
Recycling technology and environmental対応 expertise
Customers
  • Environmental Equipment Manufacturers
  • Recycling Companies
  • Industrial Waste Treatment Companies
Products
  • Recycled Resin Products
  • Environmentally Considerate Plastic Materials

Precision Mechanical Machined Components

Overview
Supplies high-precision and strictly machined products to various industries.
Competitiveness
Advanced processing technology and quality assurance system
Customers
  • Machine Tool Manufacturers
  • Inspection Equipment Manufacturers
  • Precision Machinery Industry
Products
  • High-Precision Machined Products
  • Inspection Equipment Components
  • Assembled Components

Communications Equipment Components

Overview
Supplies high-function optical components for advanced communications equipment.
Competitiveness
High-transparency resin processing technology
Customers
  • Communications Equipment Manufacturers
  • Network Equipment Manufacturers
Products
  • Optical Lenses
  • Resin Housings
  • Diffuser Materials

Semiconductor Equipment Transport Components

Overview
Manufactures precision resin products necessary for transport equipment.
Competitiveness
Excellent chemical and heat resistance
Customers
  • Equipment Manufacturers
  • Research Institutions
Products
  • Resin Transport Components
  • Equipment Assembly Components

Optical Equipment Components

Overview
Provides components for a wide variety of optical equipment.
Competitiveness
Custom optical design capabilities
Customers
  • Camera Manufacturers
  • Measurement Equipment Manufacturers
Products
  • Lenses for Telescopes and Microscopes
  • Reflecting Mirrors

Precision Gears and Transmission Components

Overview
Manufactures and supplies high-durability, lightweight resin gears.
Competitiveness
High-precision molding and wear resistance technology
Customers
  • Industrial Machinery Manufacturers
  • Robot Manufacturers
Products
  • Resin Precision Gears
  • Transmission Mechanism Components

Competitive Advantage

Strengths

  • Industry-top-class precision resin processing technology
  • Market leadership in LED optical products
  • Global business structure spanning multiple countries
  • Strong R&D focus on new material development
  • Stable financial base and proven management track record
  • Flexible product development responding to customer needs
  • High-quality management system
  • Comprehensive eco-friendly products
  • Products provided across a wide range of industries
  • Composite technology of precision mechanical processing and resin molding

Competitive Advantages

  • High market share and technological strength in LED diffusion lenses
  • High-precision component manufacturing capability through microfabrication technology
  • Regionally focused sales through global expansion
  • Risk diversification through diversified business operations
  • Growth potential in semiconductor-related business
  • Differentiation strategy through innovative product development
  • High reliability in medical and automotive fields
  • Promotion of eco-friendly product development
  • Stable customer base and long-term trading relationships
  • High manufacturing lead time reduction capability

Threats

  • Risk of fluctuations in global raw material prices
  • Intense domestic and international competitive environment
  • Impact of semiconductor market business cycle fluctuations
  • Need to keep up with the speed of technological innovation
  • Impact of exchange rate fluctuations on earnings
  • Cost increases due to strengthened environmental regulations
  • Risk of disruptions in logistics and supply chains
  • Challenges in securing and developing talent
  • Technological threats from new entrants
  • Impact of geopolitical risks on overseas business
  • Risk of intellectual property disputes such as patents
  • Damage to production bases from natural disasters

Innovations

2024: Development of New High-Performance LED Diffusion Lenses

Overview
Developed new products that improve light diffusion performance and enhance energy-saving effects.
Impact
Contributes to 20% improvement in lighting efficiency

2023: Innovation in Semiconductor Inspection Equipment Components via Microfabrication Technology

Overview
Mass-produced high-precision components 30% smaller than conventional ones.
Impact
Contributes to equipment miniaturization and performance improvement

2022: Expansion of Adoption of Low-Environmental-Impact Resin Materials

Overview
Expanded product lineup using biomass resins and recycled materials.
Impact
Improves environmental responsiveness of products

2021: Development of High-Heat-Resistant Plastic Components for Medical Devices

Overview
Newly developed high-heat-resistant components compatible with sterilization.
Impact
Promotes business expansion in the medical field

2020: Establishment of World's First Micro Lens Array Manufacturing Technology

Overview
Achieved improved optical performance and applied to imaging equipment.
Impact
Successfully opened new markets

2024: Expansion of Production Process Automation

Overview
Promoting automation of inspection and molding processes using AI.
Impact
15% improvement in production efficiency

2023: Renewal of Global Production Management System

Overview
Built an integrated management system linked with overseas bases.
Impact
Reduced logistics costs and shortened delivery times

2022: High-Performance Enhancement of Key Components for Data Centers

Overview
Developed new products with enhanced heat and wear resistance.
Impact
Contributes to strengthening customer trust

2021: Initiation of Joint Research on Next-Generation Materials

Overview
Promoting research on ultra-high-function resins in collaboration with universities and research institutions.
Impact
Improves future product competitiveness

2020: Completion of Advanced Technology Introduction at Overseas Bases

Overview
Achieved uniform quality and manufacturing technology, and business efficiency.
Impact
Stabilizes global business

Sustainability

  • Active adoption of low-environmental-impact materials
  • Promotion of energy-saving in production processes
  • Waste reduction through improved recycling rates
  • Introduction of environmentally considerate product design standards
  • Employee environmental awareness education
  • Continuous promotion of environmental certification acquisition
  • Establishment of sustainable supply chains
  • Planned implementation of CO2 emission reductions
  • Strengthened waste and water resource management
  • Participation in local eco-projects
  • Thorough environmental risk management
  • Expansion of green procurement