The Global PET Electronic Film Market was valued at USD 14.2 Billion in 2023 and is projected to reach USD 21.8 Billion by 2030, growing at a Compound Annual Growth Rate (CAGR) of 6.3% during the forecast period (2024–2030). This robust growth is driven by the escalating demand from the consumer electronics sector, the proliferation of flexible displays, and the increasing adoption of PET films in renewable energy applications like photovoltaic backsheets.

As electronic devices become thinner, lighter, and more flexible, the critical role of high-performance PET (Polyethylene Terephthalate) films as insulating, protective, and functional components becomes paramount. In this blog, we profile the Top 10 Companies in the PET Electronic Film Industry—a group of material science innovators and global manufacturers shaping the future of electronic components and energy systems.

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🔟 1. Toray Industries, Inc.

Headquarters: Tokyo, Japan
Key Offering: Luminror™ PET Films, High-Performance Barrier Films

Toray is a global leader in advanced materials, including a comprehensive portfolio of PET films for electronic applications. Their films are essential for flexible printed circuits (FPCs), touch panels, and display components, known for their exceptional dimensional stability, clarity, and thermal resistance.

Innovation Initiatives:

• Development of ultra-thin and high-heat-resistant PET films for next-gen smartphones

• Expansion of production capacity in Asia to meet growing demand

• R&D in sustainable and bio-based PET film alternatives

Download FREE Sample Report: Global PET Electronic Film Market – View in Detailed Research Report

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9️⃣ 2. Mitsubishi Polyester Film, Inc.

Headquarters: Greer, South Carolina, USA
Key Offering: Hostaphan® PET Films, Specialty Coated Films

A subsidiary of Mitsubishi Chemical Group, this company is a premier global producer of biaxially oriented PET films. Hostaphan® films are widely used in capacitors, magnetic media, and as release liners for flexible electronics manufacturing.

Innovation Initiatives:

• Focus on high-purity films for critical electronic components

• Investment in coatings technologies for enhanced functionality (e.g., anti-reflective, conductive)

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8️⃣ 3. Kolon Industries, Inc.

Headquarters: Gwacheon, South Korea
Key Offering: Transparent Conductive PET Films, Cover Window Films

Kolon Industries is a key South Korean player with a strong focus on films for display applications. They are a significant supplier of PET films used in touchscreen panels, OLED displays, and curved displays for automobiles.

Innovation Initiatives:

• Pioneering ultra-clear and hard-coat PET films for foldable devices

• Strategic partnerships with major smartphone and automotive display manufacturers

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7️⃣ 4. TOYOBO CO., LTD.

Headquarters: Osaka, Japan
Key Offering: Cosmoshine® PET Films, Aragon™ Barrier Films

Toyobo specializes in high-functional films, including their renowned Cosmoshine® series, which offers superb surface smoothness and optical clarity. Their PET films are critical for light guide plates, reflective sheets, and insulation in electronic devices.

Innovation Initiatives:

• Development of gas-barrier PET films for flexible organic electronics encapsulation

• Enhancing film properties for 5G communication equipment applications

Download FREE Sample Report: Global PET Electronic Film Market – View in Detailed Research Report

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6️⃣ 5. FlexFilms (A Part of UFlex Ltd.)

Headquarters: Noida, India
Key Offering: Specialty PET Films, Coated and Metallized Films

FlexFilms is a major global manufacturer of polyester films with a significant presence in the packaging and now expanding aggressively into the electronics segment. They produce films for labels, capacitors, and industrial lamination.

Innovation Initiatives:

• Vertically integrated manufacturing from raw materials to finished films

• Expanding global footprint with new production facilities in the USA and Poland

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5️⃣ 6. Polyplex Corporation Ltd.

Headquarters: Noida, India
Key Offering: BOPET Films for Capacitors, Insulation, and Lamination

Polyplex is one of the world’s largest producers of Thin BOPET films, serving a diverse range of industries. In electronics, their films are crucial for manufacturing capacitors, printed circuit boards, and insulation tapes.

Innovation Initiatives:

• Focus on producing thinner gauge films with superior dielectric properties

• Sustainability focus with investments in recycling and eco-friendly production processes

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4️⃣ 7. Klockner Pentaplast

Headquarters: Montabaur, Germany
Key Offering: Pentapharm® PET Films, High-Clarity Films

Klockner Pentaplast is a leading global producer of high-performance rigid and flexible films. Their PET films are used in electronic device packaging, graphic overlays, and as protective layers in various components.

Innovation Initiatives:

• Development of anti-static and cleanroom-grade PET films for sensitive electronics

• Commitment to circular economy with certified recycled content films

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3️⃣ 8. Jindal Poly Films Limited

Headquarters: New Delhi, India
Key Offering: BOPET Films, Metalized Films

Jindal Poly Films is a major Indian manufacturer with a significant global market share in BOPET films. Their products are used in capacitors, insulation, and as a substrate for flexible printed electronics.

Innovation Initiatives:

• Continuous capacity expansion to cater to the growing global demand

• Investment in R&D for specialized films with enhanced thermal and mechanical properties

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2️⃣ 9. Sumilon Polyester Ltd.

Headquarters: Kathmandu, Nepal
Key Offering: Polyester Chips, BOPET Film

Sumilon is a key manufacturer of polyester chips and films in South Asia. While serving various industries, their PET films find applications in electrical insulation and as a base material for other electronic components.

Innovation Initiatives:

• Strategic focus on the regional market with cost-competitive offerings

• Enhancing product quality to meet international standards for electronics use

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1️⃣ 10. DuPont Teijin Films

Headquarters: Wilmington, Delaware, USA (DuPont) / Tokyo, Japan (Teijin)
Key Offering: Mylar® PET Films, Kaladex® PEN Films, Specialty Coated Films

This joint venture between DuPont and Teijin is a powerhouse in high-performance polyester films. Their Mylar® brand is iconic in the industry, used extensively in flexible circuits, motors, and capacitors for its superior electrical insulation and durability.

Innovation Initiatives:

• Leading the development of advanced substrates for flexible hybrid electronics (FHE)

• Pioneering sustainable solutions, including bio-derived and recyclable film products

Get Full Report Here: Global PET Electronic Film Market – View in Detailed Research Report

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🌍 Outlook: The Future of PET Electronic Film Is Smarter and More Sustainable

The PET electronic film market is undergoing a significant transformation. While standard films continue to see high volume demand, the industry is rapidly advancing towards high-functionality, ultra-thin, and eco-friendly solutions.

📈 Key Trends Shaping the Market:

• Accelerated demand for films in flexible and foldable displays for smartphones and wearables

• Growing application in electric vehicle (EV) batteries and power electronics for insulation

• Increased use as backsheet materials in the rapidly expanding solar energy sector

• Strong regulatory and consumer push for recyclable and bio-based PET films

Get Full Report Here: Global PET Electronic Film Market – View in Detailed Research Report

The companies listed above are not only supplying essential materials for modern technology—they are actively driving innovation to enable the next generation of smarter, more sustainable electronics.