Top 10 Companies in the China Heat Transfer Oil Market (2026): Market Leaders Powering Industry

MARKET INSIGHTS

Global China Heat Transfer Oil market size was valued at USD 685.4 million in 2024 and is projected to grow from USD 732.1 million in 2025 to USD 1.28 billion by 2032, exhibiting a CAGR of 8.3% during the forecast period.

Heat transfer oils are thermally stable fluids used to transfer heat between processes in industrial applications such as chemical processing, oil & gas, and renewable energy. These specialized oils operate efficiently across extreme temperature ranges, preventing system corrosion while maintaining thermal conductivity. The market is primarily segmented into mineral oils, silicones & aromatics, glycols, and other synthetic formulations.

The market growth is driven by China’s expanding industrial sector, particularly in chemical and renewable energy applications, which accounted for over 60% of total demand in 2023. Rising adoption of concentrated solar power plants has increased demand for high‑temperature heat transfer fluids by 18% year-over-year. However, environmental concerns regarding mineral oil‑based products are accelerating R&D in bio‑based alternatives, with synthetic oils projected to grow at 12% CAGR through 2032. Major players like Sinopec and PetroChina are investing in advanced formulations to meet evolving industry requirements.

China Heat Transfer Oil Market – View in Detailed Research Report

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1️⃣ Sinopec

Headquarters: Beijing, China
Key Offering: Mineral and synthetic heat transfer oils for petrochemical and chemical processes

Sinopec is the largest state‑owned oil company in China and a dominant supplier of heat transfer oils across the country. Leveraging its extensive petrochemical infrastructure, Sinopec offers a wide range of mineral‑based fluids with proven thermal stability for high‑temperature applications in refineries, petrochemical plants, and power generation.

Sustainability & Growth Initiatives:

• Investment in bio‑based and low‑VOC formulations to meet stricter environmental regulations.
• Development of high‑performance silicone‑based oils for concentrated solar power plants.
• Strategic partnerships with research institutes to accelerate advanced additive technologies.

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2️⃣ PetroChina

Headquarters: Shanghai, China
Key Offering: Mineral and high‑performance synthetic heat transfer fluids for oil & gas and chemical sectors

PetroChina, another leading SOE, supplies a comprehensive portfolio of heat transfer oils that cater to the demanding thermal management needs of China’s oil and gas industry. Its products are widely used in refining, LNG processing, and petrochemical plants.

Sustainability & Growth Initiatives:

• Adoption of advanced oxidation‑resistant additives to extend fluid life.
• Implementation of digital monitoring systems to optimize oil usage.
• Collaboration with global partners to develop next‑generation synthetic oils.

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3️⃣ Jiangsu Shuangliang Lube Oil Co., Ltd.

Headquarters: Nanjing, China
Key Offering: Customized mineral and synthetic heat transfer oils for industrial and renewable energy applications

Jiangsu Shuangliang specializes in tailored formulations that meet the specific needs of SMEs and large industrial plants, offering flexible packaging and technical support.

Sustainability & Growth Initiatives:

• Development of bio‑based grade oils to reduce carbon footprint.
• Investment in R&D for high‑temperature silicone‑based fluids.
• Expansion of service‑oriented business model with predictive maintenance.

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4️⃣ Eastern Petroleum

Headquarters: Tianjin, China
Key Offering: Mineral heat transfer oils for oil & gas and chemical processing

Eastern Petroleum provides cost‑effective mineral oils that are widely used in upstream and mid‑stream oil & gas operations across China.

Sustainability & Growth Initiatives:

• Implementation of energy‑efficiency programs to reduce oil consumption.
• Research into low‑VOC additives to meet environmental standards.
• Strengthening supply chain resilience through local production.

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5️⃣ Hualun Chemical Industry

Headquarters: Shanghai, China
Key Offering: High‑performance synthetic heat transfer oils for chemical and pharmaceutical sectors

Hualun focuses on high‑performance formulations that provide superior thermal conductivity and oxidation resistance, suitable for sensitive processes in the chemical and pharmaceutical industries.

Sustainability & Growth Initiatives:

• Development of biodegradable additive blends.
• Partnerships with universities for advanced thermal fluid research.
• Expansion into renewable energy markets such as CSP.

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6️⃣ Shanghai Fox Chemical Technology Co., Ltd.

Headquarters: Shanghai, China
Key Offering: Synthetic and aromatic heat transfer oils for high‑temperature applications

Shanghai Fox specializes in high‑temperature synthetic oils that deliver exceptional thermal stability for advanced manufacturing and renewable energy projects.

Sustainability & Growth Initiatives:

• Investment in phase‑change material research.
• Development of eco‑friendly aromatic formulations.
• Deployment of IoT monitoring for real‑time oil health.

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7️⃣ Xinxiang Richful Lube Additive Co., Ltd.

Headquarters: Xinxiang, China
Key Offering: Additive blends for enhancing performance of base oils

Xinxiang Richful provides specialized additives that improve thermal stability, reduce fouling, and extend the service life of both mineral and synthetic heat transfer oils.

Sustainability & Growth Initiatives:

• Formulation of low‑emission additives.
• Collaboration with OEMs to integrate additives into new product lines.
• Expansion of R&D into green chemistry.

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8️⃣ Kunshan PG Chem Co., Ltd.

Headquarters: Kunshan, China
Key Offering: Advanced synthetic heat transfer oils for high‑temperature and renewable energy applications

Kunshan PG Chem is a rising player that focuses on high‑performance synthetic oils with enhanced oxidation resistance and thermal conductivity.

Sustainability & Growth Initiatives:

• Investment in bio‑based synthetic routes.
• Partnership with CSP developers for specialized fluids.
• Digital service platform for predictive maintenance.

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9️⃣ Shandong Kerui Chemicals Co., Ltd.

Headquarters: Jinan, China
Key Offering: Standard and high‑performance heat transfer oils for industrial sectors

Shandong Kerui supplies a broad portfolio of heat transfer oils used in chemical, petrochemical, and manufacturing industries across China.

Sustainability & Growth Initiatives:

• Implementation of energy‑efficiency measures in production.
• Development of low‑VOC mineral oils.
• Expansion into emerging renewable energy markets.

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🔟 Therminol (Eastman)

Headquarters: USA
Key Offering: Premium synthetic heat transfer fluids for critical industrial processes

Therminol, a brand of Eastman, provides high‑end synthetic heat transfer oils that deliver superior performance in demanding applications such as LNG, petrochemicals, and high‑temperature energy storage.

Sustainability & Growth Initiatives:

• Research into low‑emission synthetic bases.
• Collaboration with global OEMs for tailored solutions.
• Investment in digital monitoring and analytics.

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China Heat Transfer Oil Market – View in Detailed Research Report

China Heat Transfer Oil Market – View in Detailed Research Report

Outlook

China’s heat transfer oil market is poised for robust growth, driven by industrial expansion, renewable energy deployment, and stringent energy‑efficiency mandates. By 2034, the market is expected to reach USD 1.5 billion, with a CAGR of 8.2% from 2025 to 2034. The shift towards high‑temperature synthetic oils and digital monitoring solutions will continue to shape the competitive landscape, offering new revenue streams beyond conventional product sales.

Future Trends

Key future trends include:

• Acceleration of bio‑based and sustainable heat transfer oil development to comply with environmental regulations.
• Growth of concentrated solar power and geothermal projects driving demand for ultra‑high temperature fluids.
• Integration of IoT and AI for real‑time monitoring and predictive maintenance, extending oil life by up to 40%.
• Emergence of phase‑change materials and electrically heated systems as complementary technologies.
• Continued investment in R&D by domestic and international players to capture the high‑value segment of the market.