Silica and Alumina Powders: 30 Years of Expertise READ MORE
ALWAYS FOCUS ON THE DEVELOPMENT AND
PRODUCTION OF POWDER MATERIALS
In the raw material formula, grinding classification, surface treatment has formed a variety of technical core; Focus on the needs of customers, pay attention to the specific application of products, committed to providing professional products and services.
Advanced Management Team for High-Quality Silica and Alumina Powders
ADVANCED MANAGEMENT TEAM
Experienced, Professional Technical And Sales Service Team
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Professional Production and Testing Equipment for Silica Powders
Formulates Strict Production Quality Control System
The company has more than 20 different types of production lines, 
more than 100 sets of domestic advanced equipment,Annual production of 50,000 tons.
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OUR FLAGSHIP PRODUCTS

Jiangsu Shengtian New Materials Co., Ltd. is an enterprise specializing in the production,
 sales and technical service of inorganic ultra-fine functional powder materials.
Spherical Silica Powder
High Purity Spherical Silica Powder with Good Quality
We are a trusted manufacturer and supplier of high purity spherical silica powder, offering premium quality products designed for a variety of industrial applications. Our spherical silica powder is perfect for customers seeking reliability and consistency in their material solutions.
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Spherical Alumina Powder
Spherical Alumina Powder
Features:
● High filling property: high spheroidization rate and controllable particle size distribution, which can achieve high-density filling in silicone and epoxy systems to obtain precursors with low viscosity and high fluidity;
● High thermal conductivity: It can achieve multi-directional heat transfer, good dispersion in the system, and high thermal conductivity of thermal conductive products;
● Low wear: Because of its spherical appearance, it reduces wear on mixers, molding machines and other equipment, extending the life of the equipment.
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Soft Composite Silica Powder
Factory Wholesale Soft Composite Silica Powder Custom
Features:
● Low hardness can significantly reduce the wear of the contact surface.
● Stable chemical properties and excellent electrical insulation properties.
● Good thermal performance and low thermal expansion coefficient.
● High whiteness and good transparency.
●The interface compatibility with resin is intact.
 
As one of the leading manufacturers of advanced fine powders in China, we offer high-quality Soft Composite Silica Powder at competitive prices. Our powder is produced using the latest technologies, ensuring top-tier performance. For all your silica powder needs, we are your trusted supplier.
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Fused Silica Powder
Fused Silica Powder
Fused silica micro powder is a non-crystalline silicon dioxide (SiO2) powder primarily derived from natural quartz, which undergoes high-temperature melting followed by cooling to obtain the raw material. This raw material is then processed using special techniques to produce fine powder.
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Crystalline Silica Powder
Crystalline Silica Powder
High purity ultrafine quartz powder is a kind of powder material made of high quality natural quartz by special process, which has extremely high purity and controllable particle size distribution. This material is widely used in many high-tech fields because of its excellent chemical stability, acid and alkali resistance, large specific surface area, developed void structure, high temperature resistance and good insulation.
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About Us
THE STORY OF SHENGTIAN'S 
INNOVATION JOURNEY
Jiangsu Shengtian New Materials Co., Ltd. is a professional enterprise engaged in the production, sales and technical service of inorganic ultra-fine functional powder materials, and is the earliest manufacturer engaged in the production of silicon powder in East China. The company is located in the famous crystal city of Donghai County...
Silicon and Alumina Powders Manufacturer
production lines
20
Production Lines
factory area
70,000㎡
Factory Area
annual capacity
500,000tons
Annual Capacity
device
100+
Device

INDUSTRIES WE SERVE

electronic and electrical appliances
Electronics and Electrical Appliances
electrical insulation
Electrical Insulation
paint and coatings
Paint and Coatings
thermal industry
Thermal Industry
adhesive
Adhesive
Silica Powder: Fused, Crystalline & Spherical Varieties
Other Areas

DIGITAL SHOWROOM

If you want to learn more about our manufacturing capabilities, you can click on the avatar in the scene, or accept my invitation!

INDUSTRY ADVANTAGES

Scientist analyzing silica and alumina powders in lab 1
The industry is intensive, focused and professional
 
With 30 years of experience in the industry, we have always focused on the R&D and production of powder materials, and the ratio of raw materials
R&D and production are diversified and integrated
 
After years of accumulation and precipitation, the company has formed a strong production supply capacity and exquisite craftsmanship
Scientist analyzing silica and alumina powders in lab 2
Scientist Analyzing Spherical Silica Powder
Strict quality control system is perfect
 
Advanced quality management concept and perfect quality management system provide software for stable product quality
Exquisite service, 
fast response
 
Advanced management team, experienced, professional technology and sales service back to the team, to provide a full range of services
Exquisite service,  fast response

QUALITY YOU CAN TRUST

The company has 20 patents (including 9 invention patents), the company has passed ISO9001 and ISO14001 certification, 
and has been recognized as a national high-tech enterprise.
ISO 14001 Certified Environmental Management for Silica and Alumina Powders
ISO 14001 Certified Silica Powder Manufacturer
ISO 9001 Certified for Silica & Alumina Powders Production

LATEST INSIGHTS & ARTICLES

  • What are the benefits of crystalline silica powder in ceramic manufacturing?

    What are the benefits of crystalline silica powder in ceramic manufacturing?

    2025-06-21

    Crystalline Silica Powder plays a pivotal role in the ceramics industry, offering a multitude of benefits that enhance the quality and durability of ceramic products. This mineral component is integral in the manufacturing process, influencing the mechanical properties and performance of Read More
  • How does crystalline silica powder enhance glass production?

    How does crystalline silica powder enhance glass production?

    2025-06-23

    The glass production industry has long sought materials that can enhance the quality and durability of glass products. One such material that has gained significant attention is Crystalline Silica Powder. This compound is renowned for its unique physical and chemical properties that Read More
  • Why is soft composite silica powder ideal for paints and coatings?

    Why is soft composite silica powder ideal for paints and coatings?

    2025-06-25

    Soft Composite Silica Powder has emerged as a revolutionary material in the paints and coatings industry. Its unique properties offer significant advantages over traditional fillers and additives, leading to enhanced performance and durability of coating products. Understanding the role Read More
+8618936720888
+86-189-3672-0888
sales@silic-st.com

CONTACT US

Tel: +86-189-3672-0888
Emai: sales@silic-st.com
WhatsApp: +8618936720888
Add: No. 8-2, Zhenxing South Road, High-tech Development Zone, Donghai County, Jiangsu Province

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