Shin-Etsu Polymer

Basic Information

Stock Code
7970
Industry
Chemicals
Category Detail
Chemicals & Chemical Products
Prefecture
Tokyo
Establishment Year
September 1960
Listing Year
December 1983
Official Website
https://www.shinpoly.co.jp/
TSE Information
TSE Information
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Other Companies
Sekisui Chemical Products Industry, Tigers Polymer, Miraial, Nippon Seika, Toho Titanium, Tensho Electric Industry, Enplas, Canon Electronics, Sanko Gosei, Muto Seiko, Tenma, Nifco, Parker Corporation

Overview

Shin-Etsu Polymer is a chemical manufacturer founded in 1960 and a subsidiary of Shin-Etsu Chemical Co., Ltd. It specializes in processed PVC resin and silicone resin products and holds the world's number one position in mobile phone button manufacturing.

Current Situation

Shin-Etsu Polymer achieved consolidated sales of approximately 110.6 billion yen and operating profit of approximately 13.3 billion yen for the fiscal year ending March 2025, establishing a stable business base both domestically and internationally. In its core resin processing field, it holds the world's top share in mobile phone buttons and the second-largest position in the wafer container market. The company is actively expanding overseas, with group bases in North America, Europe, India, and other regions, establishing a global supply network. Leveraging advanced molding and processing technology along with proprietary material development capabilities, it advances product development tailored to customer needs. In 2021, it strengthened its food packaging wrap film business through subsidiary acquisition, promoting business diversification. Environmentally, it focuses on developing low-environmental-impact products and factory energy conservation. Moving forward, it will concentrate on improving production efficiency through IoT and automation technologies, as well as new material development, aiming for medium- to long-term growth. Amid intensifying market competition, it seeks to establish sustained competitive advantages through advanced technology and the comprehensive strengths of the Shin-Etsu Chemical Group.

Trivia

Interesting Facts

  • Holds the top share in the global mobile phone button market.
  • Receives strong support as a wholly-owned subsidiary of Shin-Etsu Chemical.
  • In 2021, acquired Showa Denko Materials' food packaging film business as a subsidiary.
  • Promotes global expansion with extensive production bases domestically and internationally.
  • Holds the world's second-largest share in wafer containers.
  • Its advanced molding and processing technology is considered among the best in Japan.
  • Actively developing environmentally compatible products with high market evaluation.
  • Head office located in Otemachi Daikanyama Center Building, Chiyoda Ward.
  • Maintains stable corporate scale with approx. 4,700 consolidated employees.
  • Packaging film brand 'Kitchenista' is famous in food packaging.
  • Actively pursuing production automation through future IoT utilization.
  • Gaining attention from the medical industry for development of medical silicone products.
  • Shin-Etsu Polymer is considered a hidden powerhouse in Japan's chemical industry.
  • Expanding into resin products for electronic components beyond mobile phones.
  • Emphasizing sustainability and promoting sustainability strategy.

Hidden Connections

  • Closely collaborates with parent company Shin-Etsu Chemical, benefiting from capital and technical support.
  • Secures stable orders through long-term contracts with major mobile phone manufacturers.
  • Strengthened industry ties by acquiring Showa Denko Materials' packaging film business as subsidiary.
  • Product technology links as key supplier in semiconductor and electronic component manufacturing industries.
  • Initiatives in environmentally friendly factory operations in cooperation with local governments.
  • Overseas production bases linked with Shin-Etsu Chemical's global network.
  • Strongly influenced by trends in major customers in electronics and communications industries.
  • Kitchenista food wrap brand bridges consumer and industrial markets.

Future Outlook

Growth Drivers

  • Increasing parts demand from expansion of global communications equipment market
  • Expansion of demand for high-function wafer containers in semiconductor-related fields
  • Increasing demand for environmentally friendly products amid strengthened environmental regulations
  • Production innovation through digital transformation
  • Growth in high value-added resin products for medical field
  • Increasing needs for new product development due to diversification of packaging market
  • Demand expansion in overseas emerging markets and strengthened local production
  • Improved cost competitiveness through IoT and automation technologies
  • Enhanced business value through promotion of recycled material utilization
  • Strengthened product customization responsive to customer needs
  • Improved corporate image corresponding to emphasis on sustainability
  • Enhanced competitiveness through synergy with Shin-Etsu Chemical Group

Strategic Goals

  • Maintain and expand world top share in mobile phone parts market
  • Increase ratio of environmentally friendly products to over 50%
  • Improve production efficiency by over 20% through IoT and AI utilization
  • Expand overseas sales ratio to over 60%
  • Develop new markets for medical resin products
  • Develop new customer segments in packaging film business
  • Achieve annual sales of 150 billion yen
  • Clarify and execute CO2 emission reduction targets
  • Build sustainable material procurement and supply chain
  • Establish and commercialize next-generation molding technology

Business Segments

Electronic and Communications Equipment Parts

Overview
Provides parts processing for mobile phones and electronic devices. Utilizes advanced molding technology.
Competitiveness
World-class smartphone button technology
Customers
  • Mobile phone manufacturers
  • Electronic device manufacturers
  • Communications equipment manufacturers
  • Overseas electronics companies
Products
  • Mobile phone buttons
  • Plastic parts for electronic devices
  • Semiconductor wafer containers

Packaging and Packing Materials

Overview
Provides high-function packaging films for food and pharmaceuticals.
Competitiveness
Multi-layer film technology and food safety compliance
Customers
  • Food manufacturers
  • Retailers
  • Pharmaceutical manufacturers
  • Industrial material trading companies
Products
  • Food packaging wrap film
  • Pharmaceutical packaging materials
  • Industrial heavy-duty bags

Industrial Plastic Products

Overview
Provides plastic parts for industrial use. Strong in durability.
Competitiveness
High-quality manufacturing capabilities with custom response
Customers
  • Automotive industry
  • Logistics equipment manufacturers
  • Building materials manufacturers
  • Machine parts manufacturers
Products
  • Reinforced plastic molded parts
  • Conveyor nets
  • Belt products

Medical Supplies and Supplies

Overview
Stably supplies high-precision resin products for medical sites.
Competitiveness
Product quality control compliant with medical standards
Customers
  • Medical device manufacturers
  • Hospitals
  • Medical materials trading companies
  • Research institutions
Products
  • Medical silicone products
  • Plastic syringe parts
  • Catheter parts

Housing Materials

Overview
Provides resin materials for housing. Excellent weather resistance.
Competitiveness
High-performance waterproof resin material manufacturing technology
Customers
  • Housing building materials manufacturers
  • Housing construction companies
  • Home centers
  • DIY product retailers
Products
  • Waterproof sheets
  • Housing packaging films
  • Resin building materials

Semiconductor Manufacturing Materials

Overview
Develops and supplies high-quality resin products for semiconductor applications.
Competitiveness
Anti-static technology and high-precision molding technology
Customers
  • Semiconductor manufacturers
  • Semiconductor assembly manufacturers
  • Electronic materials trading companies
Products
  • Wafer containers
  • Dedicated protective films
  • Semiconductor packaging materials

Food Processing Materials

Overview
Provides packaging materials that support food freshness preservation.
Competitiveness
Compliance with safety standards and product deployment by application
Customers
  • Food processors
  • Food service industry
  • Distribution companies
Products
  • Packaging films for processed foods
  • Seal films

Environmentally Compatible Materials

Overview
Focuses on development and manufacturing of environmentally friendly products.
Competitiveness
Advanced environmental compatibility technology
Customers
  • Environmental-related manufacturers
  • Recycled resource utilization companies
  • Packaging materials manufacturers
Products
  • Biodegradable films
  • Recycled material blended resins

Logistics Materials

Overview
Provides highly durable resin products for logistics sites.
Competitiveness
Material technology with excellent abrasion resistance
Customers
  • Logistics companies
  • Manufacturing industry
  • Retail industry
Products
  • Conveyor nets
  • Resin belts

Competitive Advantage

Strengths

  • Capital and technological foundation of the Shin-Etsu Chemical Group
  • World's top share in mobile phone buttons
  • Advanced resin molding and processing technology
  • Extensive global sales and production bases
  • Diverse product portfolio
  • Development capabilities for environmentally friendly products
  • High-quality manufacturing management system
  • Customer-close technical support
  • Stable financial base
  • Sustained R&D investment
  • Expansion into diverse business fields
  • Vertical integration from procurement to manufacturing
  • Strong customer base
  • High value-added product development
  • Technology leading industry standards

Competitive Advantages

  • Comprehensive strength as part of the Shin-Etsu Chemical Group
  • High customer loyalty in plastic parts for mobile phones
  • Possesses high-precision, multifunctional resin processing technology
  • Cost competitiveness through global production and procurement network
  • Proprietary packaging film design technology
  • Advanced regulatory compliance in medical resin products
  • Early deployment of environmentally friendly products for market leadership
  • Development capabilities for rapid response to customer needs
  • Business structure ensuring stable profit margins
  • Ongoing development of technology and products from a long-term perspective
  • Possesses highly durable product lineup in logistics materials field
  • Reliability established through thorough high-quality standards
  • Broad customer portfolio trading with diverse industries
  • Active in automation and efficiency of production processes
  • Strengthened compliance with product safety and environmental standards

Threats

  • Impact on performance from global semiconductor demand fluctuations
  • Risk of cost increases from chemical raw material price fluctuations
  • Increased manufacturing costs from strengthened environmental regulations
  • Risk of share loss from competitors' technological innovations
  • Destabilization of earnings from exchange rate fluctuations
  • Logistics risks in global supply chain
  • Worsening domestic labor shortage
  • Pressure on earnings from shortened product life cycles
  • Risk of delays in new material technology market launch
  • Heightening of customer required quality standards
  • Impact from trade friction and tariff policies
  • Impact on production bases from natural disasters

Innovations

2024: Development of new materials for environmentally friendly packaging films

Overview
Developed high-function packaging films using biodegradable and recycled resin blends.
Impact
Responds to rising market environmental awareness and creates new orders.

2023: Introduction of advanced molding automation technology for mobile phone buttons

Overview
Introduced latest automated assembly equipment, significantly improving production efficiency and quality stability.
Impact
Achieved 10% reduction in production costs and 15% improvement in yield.

2022: Enhanced anti-static functionality for semiconductor wafer containers

Overview
Launched sales of products applying new anti-static technology.
Impact
Leads to gaining trust from semiconductor manufacturers and increasing demand.

2021: Subsidiary acquisition of food packaging wrap film business

Overview
Acquired all shares of Kitchenista Co., Ltd. to strengthen food packaging business.
Impact
Successfully expanded market share in food packaging and diversified business.

2020: Development of high-performance silicone resin medical parts

Overview
Launched new line of medical silicone products and expanded high value-added products.
Impact
Contributes to increased orders and market development in the medical field.

Sustainability

  • Promotion of R&D for biodegradable resins
  • Implementation of factory energy efficiency improvement programs
  • Strengthening of waste reduction measures in manufacturing processes
  • Acquisition and maintenance of environmental certifications
  • Active adoption of recycled materials
  • Digitalization and resource conservation of production lines
  • Thorough employee environmental education
  • Setting and disclosure of CO2 emission reduction targets
  • Strengthening of environmental audits in supply chain
  • Development of sustainable packaging solutions
  • Collaboration with local communities on environmental conservation activities
  • Strengthening of product lifecycle management