The Global Automotive Grade Glass Fiber Reinforced PPS Market was valued at USD 291 Million in 2025 and is projected to reach USD 480 Million by 2034, growing at a Compound Annual Growth Rate (CAGR) of 5.5% during the forecast period (2026–2034). This robust growth is fueled by the global automotive industry’s accelerated shift towards vehicle lightweighting, the electrification of powertrains, and the escalating demand for high-performance, heat-resistant materials in demanding under-the-hood applications.

As automakers worldwide strive to meet stringent emissions regulations and enhance fuel efficiency, the focus intensifies on advanced engineering plastics. In this blog, we profile the Top 10 Companies in the Automotive Grade Glass Fiber Reinforced PPS Industry—a group of global chemical giants and specialty compounders who are at the forefront of material innovation for the next generation of vehicles.

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🔟 1. Solvay S.A.

Headquarters: Brussels, Belgium
Key Offering: PrimoSpire® PR-250, PrimoSpire® PR-260 (High-Performance PPS)

Solvay is a world-leading supplier of specialty polymers, and its PrimoSpire® portfolio of PPS resins sets the benchmark for performance in automotive applications. These materials offer exceptional thermal stability, chemical resistance, and flame retardancy, making them ideal for components exposed to high temperatures and aggressive fluids.

Innovation & Application Focus:

• Development of high-flow grades for complex thin-wall molding in electronic connectors

• Solutions for electric vehicle battery modules and cooling systems

• Focus on sustainability with recyclable material solutions

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9️⃣ 2. Toray Industries, Inc.

Headquarters: Tokyo, Japan
Key Offering: Torelina® PPS Resins

Toray is a major global force in advanced materials, and its Torelina® PPS is widely adopted across the Japanese, European, and North American automotive sectors. The company excels in providing customized compound formulations with various glass fiber loadings to meet specific mechanical and thermal requirements.

Innovation & Application Focus:

• Leading supplier for ignition systems, sensors, and fuel system components

• Advanced grades for hybrid and electric vehicle power electronics

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8️⃣ 3. SABIC

Headquarters: Riyadh, Saudi Arabia
Key Offering: SABIC® PPS Compounds

SABIC’s extensive portfolio of thermoplastic solutions includes high-performance PPS compounds designed for the most challenging automotive environments. The company leverages its global production and technical service network to support Tier 1 suppliers and OEMs with material solutions that enhance durability and performance.

Innovation & Application Focus:

• Materials for exhaust gas recirculation (EGR) systems and charge air cooler end caps

• Emphasis on lightweighting solutions to improve vehicle efficiency

Download FREE Sample Report:
Automotive Grade Glass Fiber Reinforced PPS Market – View in Detailed Research Report

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7️⃣ 4. Celanese Corporation

Headquarters: Irving, Texas, USA
Key Offering: Fortron® PPS

Celanese, through its Fortron® PPS business, is one of the world’s largest producers of polyphenylene sulfide. Its materials are renowned for their outstanding balance of properties, including high heat deflection temperatures and excellent dimensional stability, which are critical for precision automotive parts.

Innovation & Application Focus:

• Key applications in water pump impellers, transmission components, and brake systems

• Investment in capacity expansion to meet growing global demand

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6️⃣ 5. DIC Corporation

Headquarters: Tokyo, Japan
Key Offering: DIC PPS Compounds

DIC Corporation is a leading global chemical company with a strong presence in the PPS market. Its compounds are engineered to provide superior performance in harsh automotive environments, particularly under prolonged exposure to heat, chemicals, and stress.

Innovation & Application Focus:

• Specializes in compounds for electronic throttle bodies and various sensor housings

• Focus on developing halogen-free and environmentally friendly PPS grades

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5️⃣ 6. Mitsubishi Chemical Group

Headquarters: Tokyo, Japan
Key Offering: NOVATEC® PPS

Mitsubishi Chemical Group offers a comprehensive range of NOVATEC® PPS grades, known for their high purity and consistent quality. The company’s technical expertise supports the development of advanced applications, especially in the rapidly evolving electric vehicle sector.

Innovation & Application Focus:

• Materials for motor insulators, battery cell holders, and charging components in EVs

• Strong R&D focus on enhancing the mechanical strength and thermal conductivity of PPS

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4️⃣ 7. Polyplastics Co., Ltd.

Headquarters: Tokyo, Japan
Key Offering: DURAFIDE® PPS

Polyplastics is a leading engineering plastics supplier, and its DURAFIDE® PPS is a globally recognized brand. The company offers an extensive lineup of glass fiber reinforced grades, including those with 30%, 40%, and 50% enhancements, catering to a wide spectrum of automotive performance needs.

Innovation & Application Focus:

• Widely used in air intake manifolds, throttle bodies, and various engine covers

• Pioneering low-warpage and high-stiffness grades for large automotive parts

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3️⃣ 8. Kureha Group

Headquarters: Tokyo, Japan
Key Offering: KPS® PPS Compounds

Kureha is a primary producer of PPS polymer and a significant supplier of compounded materials. Its vertically integrated operations, from resin production to compounding, ensure tight quality control and a reliable supply chain for the global automotive industry.

Innovation & Application Focus:

• Supplies base resin to other compounders and produces its own specialty grades

• Applications in fuel system components and housings for automotive electronics

Download FREE Sample Report:
Automotive Grade Glass Fiber Reinforced PPS Market – View in Detailed Research Report

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2️⃣ 9. LATI Industria Termoplastici S.p.A.

Headquarters: Vedano Olona, Italy
Key Offering: LATAMID® 66 PPS Compounds

LATI is a prominent European specialist in thermoplastic compounds. The company is known for its high-performance, custom-tailored PPS solutions that meet the specific requirements of European luxury and high-performance vehicle manufacturers.

Innovation & Application Focus:

• Expertise in heat-stabilized and lubricated grades for bearings and wear components

• Strong focus on technical customer support and application development

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1️⃣ 10. Ensinger GmbH

Headquarters: Nufringen, Germany
Key Offering: TECATEC® PPS Compounds

Ensinger is a leading international specialist in engineering plastics, manufacturing semi-finished products and finished parts. Its TECATEC® PPS grades are engineered for maximum performance in high-temperature and corrosive environments, serving critical applications across the automotive landscape.

Innovation & Application Focus:

• Specializes in high-wear resistance grades for gears and sliding components

• Provides value-added services including machining of precision components from PPS stock shapes

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Automotive Grade Glass Fiber Reinforced PPS Market – View in Detailed Research Report

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🚗 Outlook: The Future of Automotive PPS is Smarter and More Sustainable

The Automotive Grade Glass Fiber Reinforced PPS market is poised for sustained expansion. The relentless drive for vehicle electrification, coupled with the need for materials that can withstand higher operational temperatures and harsh conditions, ensures that PPS will remain a critical enabler of automotive innovation.

📈 Key Trends Shaping the Market:

• Accelerated adoption in Electric Vehicle (EV) battery packs, motor components, and power electronics

• Development of new PPS grades with enhanced thermal conductivity for better heat dissipation

• Increasing regulatory pressure for lightweight materials to meet CO2 emission targets

• Strategic partnerships between material suppliers and automotive OEMs for co-development of application-specific solutions

Get Full Report Here:
Automotive Grade Glass Fiber Reinforced PPS Market – View in Detailed Research Report

The companies listed above are not only supplying essential materials—they are enablers of the automotive industry’s evolution towards greater efficiency, electrification, and performance.