Top 10 Companies in China Composites in Passenger Rail Market (2026): Market Leaders Driving China’s Rail Innovation

MARKET INSIGHTS

The China Composites in Passenger Rail market size was valued at USD 287.4 million in 2025. The market is projected to grow from USD 305.6 million in 2026 to USD 478.9 million by 2034, exhibiting a CAGR of 6.7% during the forecast period.

Composites in passenger rail are advanced lightweight materials composed of fiber-reinforced polymer matrices, primarily used in train interiors, exteriors, and structural components. These materials significantly reduce vehicle weight while improving durability and energy efficiency. The sector utilizes various resin types including epoxy, polyester, phenolic, and vinylester composites, with applications ranging from seating and wall panels to exterior doors and front-end structures.

The market growth is driven by China’s massive rail infrastructure expansion, with over 3,500 km of new high-speed rail lines added annually. Recent industry data shows carbon fiber composites adoption in train bodies growing at 12% year-over‑year, while fire‑retardant interior composites now account for 48% of market value. Furthermore, government mandates for lightweighting and energy efficiency in public transport continue to accelerate composite material integration across all passenger rail segments.

China Composites in Passenger Rail Market – View in Detailed Research Report

🔟 1. China Railway Rolling Stock Corporation (CRRC)

Headquarters: Wuhan, China
Key Offering: Composite structural components, interior modules, high‑speed train bodies

CRRC is the largest rolling stock manufacturer in China and a leading adopter of advanced composites. Its integrated supply chain enables large‑scale production of lightweight composite parts, driving significant weight reduction in high‑speed trains.

Sustainability & Growth Initiatives:

• Massive investment in carbon‑neutral manufacturing
• Collaboration with domestic suppliers for low‑carbon composites
• Deployment of smart composites in new high‑speed models

---

9️⃣ 2. Toray Industries, Inc. (China Operations)

Headquarters: Shanghai, China
Key Offering: Carbon fiber reinforced polymers, glass‑fiber composites, automated manufacturing

Toray brings world‑class carbon fiber technology to China, enabling high‑performance composites for train bodies and structural components.

Sustainability & Growth Initiatives:

• Development of recyclable CFRP materials
• Joint ventures with CRRC for low‑energy production
• Investment in AI‑driven manufacturing automation

---

8️⃣ 3. Avic Composite Corporation Ltd.

Headquarters: Beijing, China
Key Offering: Composite panels, fire‑retardant materials, hybrid structures

Avic focuses on fire‑resistant composites for interior applications, meeting stringent safety standards.

Sustainability & Growth Initiatives:

• Research into bio‑based resins
• Partnerships with universities for material innovation
• Scaling production of low‑VOC composites

---

7️⃣ 4. Kangde Xin Composite Material Group Co., Ltd.

Headquarters: Chongqing, China
Key Offering: Epoxy resins, high‑strength glass‑fiber composites, structural panels

Kangde Xin supplies core resins and reinforcement fibers, enabling cost‑effective composite manufacturing for rail operators.

Sustainability & Growth Initiatives:

• Optimization of resin formulations for lower carbon footprint
• Collaboration with OEMs for lightweight upgrades
• Investment in automated lay‑up lines

---

6️⃣ 5. Jiangsu Hengshen Co., Ltd.

Headquarters: Nanjing, China
Key Offering: Glass‑fiber reinforced polymers, sandwich panels, interior modules

Hengshen delivers high‑performance glass‑fiber composites for interior and exterior applications, balancing cost and performance.

Sustainability & Growth Initiatives:

• Development of recyclable glass‑fiber composites
• Integration of smart sensors in panels
• Expansion of domestic supply chain to reduce imports

---

5️⃣ 6. China Composites Group Corporation Ltd.

Headquarters: Shanghai, China
Key Offering: Composite manufacturing services, turnkey solutions, high‑speed rail components

China Composites Group provides end‑to‑end composite production, from resin manufacturing to finished parts, supporting large OEMs.

Sustainability & Growth Initiatives:

• Investment in low‑energy curing processes
• Partnerships for circular economy projects
• Development of bio‑based composite lines

---

4️⃣ 7. Sino Composite Co., Ltd.

Headquarters: Shanghai, China
Key Offering: Fire‑retardant phenolic composites, lightweight sandwich panels, interior components

Sino Composite specializes in safety‑critical composites for passenger car interiors.

Sustainability & Growth Initiatives:

• R&D on phenolic resin formulations with lower emissions
• Collaboration with metro operators for retrofits
• Scaling production of recyclable composites

---

3️⃣ 8. TPI Composites, Inc. (China Operations)

Headquarters: Shanghai, China
Key Offering: Carbon fiber reinforced polymers, hybrid composites, advanced manufacturing

TPI brings advanced CFRP technology and automated tooling to China, accelerating high‑performance composite adoption.

Sustainability & Growth Initiatives:

• Development of recyclable CFRP lines
• Integration of AI for process optimization
• Joint ventures with local OEMs for low‑energy production

---

2️⃣ 9. Zhejiang Hengshi Fiberglass Fabrics Co., Ltd.

Headquarters: Hangzhou, China
Key Offering: High‑strength glass‑fiber fabrics, composite prepregs, structural panels

Zhengshi supplies high‑quality glass‑fiber fabrics used in structural and interior composites.

Sustainability & Growth Initiatives:

• Optimization of fabric production for lower CO₂
• Partnerships for recycling glass‑fiber waste
• Expansion of domestic resin supply chain

---

1️⃣ 10. Changzhou Tiansheng New Materials Co., Ltd.

Headquarters: Changzhou, China
Key Offering: Natural fiber composites, lightweight panels, interior modules

Changzhou Tiansheng focuses on eco‑friendly natural fiber composites for non‑structural interior applications.

Sustainability & Growth Initiatives:

• Development of biodegradable fiber blends
• Collaboration with metro operators for green retrofits
• Scaling up production to meet growing demand

---

Download FREE Sample Report: China Composites in Passenger Rail Market – View in Detailed Research Report

China Composites in Passenger Rail Market – View in Detailed Research Report

🌍 Outlook: The Future of China Composites in Passenger Rail Market

The composite market in China’s passenger rail sector is poised for sustained growth driven by expanding high‑speed networks, stringent safety mandates, and a national push for energy efficiency. Forecasts indicate a steady CAGR of 6.7% from 2026 to 2034, with composite integration expected to rise from 18,000 metric tons in 2023 to over 30,000 metric tons by 2034. Continued investment in lightweight and smart composite technologies will further accelerate market penetration and unlock new value streams across interior and structural segments.

📈 Future Trends: Innovations Driving Growth

• Rapid adoption of carbon‑fiber reinforced polymers in train bodies, with annual growth of ~10%.
• Expansion of hybrid metal‑composite structures, combining cost and performance.
• Growth of smart composites with embedded sensors for real‑time health monitoring.
• Increasing focus on recyclable and bio‑based resins to meet circular economy goals.
• Government incentives and subsidies for green rail projects boosting composite demand.