Top 10 Companies in the NdBR Market (2025): Market Leaders Powering Global Rubber Industries

In Business Insights
November 23, 2025

The Global NdBR (Neodymium Butadiene Rubber) Market was valued at USD 2.35 Billion in 2024 and is projected to reach USD 3.41 Billion by 2030, growing at a Compound Annual Growth Rate (CAGR) of 6.2% during the forecast period (2024–2030). This robust growth is fueled by surging demand for high-performance tires from the automotive sector, stringent environmental regulations promoting fuel-efficient vehicles, and the superior material properties of NdBR, such as high resilience, low rolling resistance, and excellent abrasion resistance, which are critical for modern rubber applications.

As global industries increasingly prioritize durability, efficiency, and sustainability in rubber components, the focus sharpens on the specialized polymer producers driving innovation in synthetic rubber technology. In this analysis, we profile the Top 10 Companies in the NdBR Industry—a group of chemical giants and specialized manufacturers shaping the future of high-performance elastomers.

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🔟 1. Arlanxeo

Headquarters: Maastricht, Netherlands
Key Offering: NdBR grades for tires, technical rubber goods

Arlanxeo, a joint venture between Saudi Aramco and LANXESS, is a global leader in performance rubber. The company’s NdBR portfolio, notably the BUNA® EP neodymium polybutadiene rubbers, is renowned for its high cis-content, which provides exceptional properties for tire treads and other demanding applications, serving major automotive and industrial clients worldwide.

Innovation and Market Focus:

  • High-cis NdBR production with superior wear resistance

  • Strong R&D focus on sustainable rubber solutions

  • Strategic global production footprint to serve key markets


9️⃣ 2. LANXESS AG

Headquarters: Cologne, Germany
Key Offering: NdBR (Buna EP), specialty rubber chemicals

LANXESS is a powerhouse in specialty chemicals, with a significant stake in the NdBR market through its high-performance rubber business unit. The company’s expertise in polymerization technology enables it to produce NdBR with precise molecular structures, catering to the most stringent requirements of the tire industry for lower fuel consumption and longer tire life.

Innovation and Market Focus:

  • Pioneering high-performance NdBR grades for green tires

  • Investment in digitalization and sustainable production processes


8️⃣ 3. Kumho Petrochemical Co., Ltd.

Headquarters: Seoul, South Korea
Key Offering: NdBR, SSBR, BR

Kumho Petrochemical is a major South Korean chemical company and a key global supplier of synthetic rubber, including NdBR. The company has consistently invested in expanding its production capacity and technological capabilities to meet the growing global demand for high-quality elastomers used primarily in the manufacture of radial tires.

Innovation and Market Focus:

  • Expansion of NdBR production capacity to strengthen market position

  • Focus on developing eco-friendly rubber products


7️⃣ 4. Sinopec Yanshan Petrochemical Company

Headquarters: Beijing, China
Key Offering: NdBR, SBR, Polybutadiene Rubber

As a subsidiary of the China Petrochemical Corporation (Sinopec Group), Sinopec Yanshan Petrochemical is a dominant force in the Asia-Pacific NdBR market. The company operates one of the largest integrated petrochemical complexes in China, producing a wide range of synthetic rubbers, including high-quality NdBR that supports the country’s vast automotive and tire manufacturing industry.

Innovation and Market Focus:

  • Domestic production leadership serving China’s massive tire industry

  • Continuous technological upgrades to improve product quality and efficiency

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6️⃣ 5. Sibur International GmbH

Headquarters: Moscow, Russia
Key Offering: NdBR, Synthetic Rubbers, Plastics

Sibur is a leading petrochemical company in Russia and Eastern Europe with a growing footprint in the global synthetic rubber market. The company produces NdBR and other rubbers, leveraging its integrated operations from feedstock to finished polymer. Sibur’s products are critical for the regional automotive sector and are exported to international markets.

Innovation and Market Focus:

  • Vertical integration ensuring cost-effective production

  • Focus on expanding market reach in Asia and Europe


5️⃣ 6. JSR Corporation

Headquarters: Tokyo, Japan
Key Offering: NdBR, SBR, Elastomers

JSR Corporation is a Japanese multinational company renowned for its advanced materials, including a comprehensive range of synthetic rubbers. Its NdBR products are known for their high purity and consistent quality, making them a preferred choice for high-performance tire manufacturers seeking to enhance fuel efficiency and durability.

Innovation and Market Focus:

  • Strong R&D capabilities in polymer science and elastomer technology

  • Strategic focus on high-value, specialty applications beyond tires


4️⃣ 7. Nizhnekamskneftekhim (NKNK)

Headquarters: Nizhnekamsk, Russia
Key Offering: NdBR, Plastics, Organic Synthesis Products

Nizhnekamskneftekhim is one of the largest petrochemical manufacturers in Russia and a significant producer of synthetic rubbers, including NdBR. The company’s extensive production complex supplies a substantial volume of rubber products to both domestic and international markets, playing a vital role in the regional supply chain.

Innovation and Market Focus:

  • Large-scale production capacity for various rubber grades

  • Modernization of facilities to maintain competitiveness


3️⃣ 8. Synthos S.A.

Headquarters: Oświęcim, Poland
Key Offering: NdBR, Emulsion SBR, Rubber Latices

Synthos is a leading European manufacturer of synthetic rubber and a key supplier of NdBR. The company’s products are essential raw materials for the tire, automotive, and construction industries. Synthos focuses on sustainable development and innovation to meet evolving market demands for high-performance and eco-friendly rubber solutions.

Innovation and Market Focus:

  • Commitment to sustainable chemistry and reducing environmental impact

  • Development of tailored rubber solutions for specific customer needs


2️⃣ 9. TSRC Corporation

Headquarters: Taipei, Taiwan
Key Offering: NdBR, SBR, Solution SBR

TSRC is a major global producer of synthetic rubber with a strong presence in the NdBR market. The company operates production facilities in Taiwan and China, supplying high-quality rubber to tire makers and industrial goods manufacturers worldwide. TSRC is recognized for its technical expertise and reliable supply chain.

Innovation and Market Focus:

  • Diversified product portfolio serving various industrial segments

  • Strategic alliances and capacity expansions to capture market growth


1️⃣ 10. Chi Mei Corporation

Headquarters: Tainan, Taiwan
Key Offering: NdBR, ABS Resins, Plastics

Chi Mei Corporation is a significant player in the petrochemical industry, producing a range of materials including neodymium polybutadiene rubber. The company’s entry and growth in the NdBR space underscore the strategic importance of synthetic rubber in its broader portfolio, supporting the automotive and consumer goods industries with high-performance materials.

Innovation and Market Focus:

  • Leveraging petrochemical integration for competitive NdBR production

  • Focus on quality and consistency for demanding applications

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🌍 Outlook: The Future of NdBR Is Driven by Performance and Sustainability

The NdBR market is experiencing a significant transformation. While traditional applications in tire manufacturing continue to dominate consumption, the industry is increasingly driven by the dual demands of enhanced performance and environmental sustainability. The push for ‘green tires’ with lower rolling resistance is a primary catalyst, alongside innovations in polymer science that expand NdBR’s use into new, high-value applications.

📈 Key Trends Shaping the Market:

  • Accelerating demand for fuel-efficient, low-rolling-resistance tires globally

  • Technological advancements in catalyst systems for higher cis-content NdBR

  • Expansion of production capacities in Asia-Pacific to meet regional demand

  • Growing R&D into bio-based and recycled content for sustainable rubber production

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The companies profiled are not just supplying a critical industrial polymer—they are at the forefront of developing the advanced materials that will enable a more efficient and sustainable future for mobility and manufacturing.