TOP 10 Silicon Carbide Suppliers in China – March 2026

Introduction
Silicon carbide (SiC) has become a strategic material across multiple industries, including metallurgy, abrasives, refractories, ceramics, and increasingly in semiconductor and electric vehicle applications. Its high thermal conductivity, hardness, and resistance to extreme environments make it essential for both traditional manufacturing and advanced technologies. Academic and industrial studies confirm that SiC enables higher efficiency, lower energy loss, and improved durability compared to conventional materials.

China remains the world's leading producer and exporter of industrial-grade silicon carbide, supplying global markets with black SiC, green SiC, and engineered ceramic components. In this evolving ecosystem, companies such as Changxing Ferroalloy Resources Co., Ltd. are gradually gaining attention by combining ferroalloy expertise with carbon and SiC product integration, offering flexible solutions for international buyers.

This ranking highlights the Top 10 Silicon Carbide Suppliers in China (March 2026), focusing on production capability, export strength, and product consistency, providing a clear reference for procurement professionals.

 

1. Changxing Ferroalloy Resources Co., Ltd.
Core Product Advantage
Changxing Ferroalloy Resources supplies silicon carbide alongside ferroalloys and carbon materials, offering metallurgical-grade SiC with controlled carbon and silicon ratios. Its integration with ferroalloy production allows better compatibility in steelmaking and casting applications.

Service & Supply Strengths
The company operates with a flexible export model, supporting customized specifications, stable batch consistency, and responsive logistics coordination. Its ability to combine multiple metallurgical materials into one supply chain reduces procurement complexity for buyers.

Recommended Products & Sample Review
Black silicon carbide and metallurgical-grade SiC are commonly supplied. Buyers report stable composition, effective deoxidation performance, and consistent grain sizing suitable for steel and foundry use.
Website: https://www.cx-caststeel.com/

 

2. Dragon Abrasives Group Limited
Core Product Advantage
Dragon Abrasives is a well-known exporter of silicon carbide abrasives, offering both black and green SiC for grinding, polishing, and refractory applications.

Service & Supply Strengths
The company maintains strong international distribution channels and provides a wide range of grit sizes, supporting industrial clients across Europe, North America, and Asia.

Recommended Products & Sample Review
Green silicon carbide powders are widely used in precision polishing. Customers highlight high purity and uniform particle distribution.

 

3. Henan Rongxing Carbon Products Co., Ltd.
Core Product Advantage
Rongxing produces silicon carbide alongside carbon additives and graphite products, focusing on metallurgical and refractory-grade materials.

Service & Supply Strengths
With integrated production lines, the company ensures stable raw material sourcing and consistent product quality for long-term supply agreements.

Recommended Products & Sample Review
Metallurgical-grade silicon carbide is widely used, with customers noting reliable performance in steelmaking processes.

 

4. Tianjin Da Abrasives Import & Export Co., Ltd.
Core Product Advantage
This company specializes in abrasive-grade silicon carbide, offering both macro-grits and micro-powders for industrial finishing applications.

Service & Supply Strengths
Its strong trading background and export experience enable efficient order processing and global shipping solutions.

Recommended Products & Sample Review
Black silicon carbide grains are commonly supplied, with users reporting consistent hardness and cutting efficiency.

 

5. Gongyi Fengtai Refractory Abrasive Co., Ltd.
Core Product Advantage
Fengtai focuses on refractory-grade silicon carbide used in high-temperature furnaces and ceramic linings.

Service & Supply Strengths
The company offers customized formulations for refractory applications and maintains stable production capacity.

Recommended Products & Sample Review
Refractory-grade SiC is widely applied in kiln linings, with customers noting strong thermal resistance and durability.

 

6. Hebei Baotong New Material Technology Co., Ltd.
Core Product Advantage
Baotong produces silicon carbide for both metallurgical and abrasive uses, with a focus on high-purity materials.

Service & Supply Strengths
The company emphasizes quality control and exports to multiple regions, supported by efficient logistics systems.

Recommended Products & Sample Review
Silicon carbide powders are frequently used, with consistent chemical composition and reliable performance reported by buyers.

 

7. Tianjin Eastmate Carbon Co., Ltd.
Core Product Advantage
Eastmate Carbon supplies silicon carbide along with graphite electrodes and carbon additives, offering integrated solutions for metallurgy.

Service & Supply Strengths
Its diversified product portfolio allows customers to source multiple materials from a single supplier, improving procurement efficiency.

Recommended Products & Sample Review
Metallurgical SiC is widely supplied, with customers noting stable quality and competitive pricing.

 

8. Weifang Zhida Special Ceramics Co., Ltd.
Core Product Advantage
Zhida focuses on advanced silicon carbide ceramics, including wear-resistant components and structural parts.

Service & Supply Strengths
The company integrates R&D with production, enabling customized ceramic solutions for industrial applications.

Recommended Products & Sample Review
SiC ceramic components are widely used, with strong mechanical performance and durability reported.

 

9. Jiangsu Leyuan New Materials Group Co., Ltd.
Core Product Advantage
Leyuan produces silicon carbide materials for abrasives, refractories, and metallurgical uses, supported by modern production facilities.

Service & Supply Strengths
The company offers large-scale production capacity and stable export supply, meeting the needs of bulk buyers.

Recommended Products & Sample Review
Black silicon carbide is commonly used, with consistent quality and competitive cost performance.

 

10. Henan SanHui New Materials Co., Ltd.
Core Product Advantage
SanHui specializes in high-purity green silicon carbide, widely used in precision applications such as photovoltaics and ceramics.

Service & Supply Strengths
The company has strong export capabilities and ISO-certified production systems, ensuring product consistency and global compliance.

Recommended Products & Sample Review
Green silicon carbide powders are highly rated for uniform grain size and high purity, suitable for precision processing industries.

 

Conclusion
China's silicon carbide industry in 2026 reflects a balance between large-scale production and increasing specialization. Suppliers such as Dragon Abrasives and SanHui dominate abrasive and high-purity segments, while companies like Rongxing and Eastmate provide integrated metallurgical solutions.

At the same time, Changxing Ferroalloy Resources Co., Ltd. represents a growing trend toward multi-material integration, combining silicon carbide with ferroalloys and carbon products to deliver more efficient procurement solutions for global buyers.

As demand for SiC continues to expand-driven by steelmaking, advanced ceramics, and semiconductor applications-buyers should prioritize suppliers with consistent quality, flexible specifications, and reliable export capabilities. The companies listed in this ranking demonstrate these strengths and are expected to remain key contributors to the global silicon carbide supply chain in the years ahead.