At JSJ, you can find a range of advanced silica powder solutions tailored for diverse applications, including oral care, silicone rubber, tires, and more, all designed to exceed performance expectations.
The demand for precipitated silica varies greatly in different fields of application. Based on insight into customer needs, we provide solutions beyond their expectations by tailor-made silica materials in toothpaste, silicone rubber, plastic films, FD&C, battery separators, tires and other fields.
Founded in 2003 and listed in 2021 (stock code: 301059), JSJ Silica (Jinsanjiang (Zhaoqing) Silicon Materials Co., Ltd.) is a customer-oriented, innovation-driven supplier of functional silica materials. We specialize in delivering tailored solutions using silica powder that exceed expectations across industries.
With a growing global network, JSJ continues to serve markets including toothpaste, tires，silicone rubber, batteries, pharmaceuticals, cosmetics, food, and anti-blocking agents through advanced silica production methods. Our 4,700㎡ R&D center, staffed by a professional team of PhDs and experts, ensures consistent product innovation backed by over 130 patents, including 97 Chinese invention patents and 1 U.S. patent.
If you have any needs regarding silica, click here to get the most professional solutions.
Cooperating with global customers to continuously expand the application boundaries of silicon materials.
Based on the understanding of customer needs.
At JSJ Silica, our innovation-driven R&D team, combined with industry-university-research collaboration, delivers tailored solutions using advanced silica powder that consistently exceed expectations.
Our commitment to quality is supported by intelligent production, a comprehensive quality control system, and strict adherence to food safety and industry standards. We supply a wide range of premium materials, trusted by customers worldwide as a leading silica manufacturer and provider of innovative industrial silica solutions.
We believe in the “customer-oriented” corporate values, through rapid response to customer needs, we have established a stable partnership with many excellent customers for more than 20 years.
We are proud to announce that Jinsanjiang (Zhaoqing) Silicon Materials Co., Ltd. (JSJ) has been named one of Procter & Gamble’s (P&G) 40 top-performing suppliers
On January 17, Guo Qiang, Chairman of the China Oral Care Industry Association (COCIA), visited JSJ’s Zhaoqing Plant No. 2 for an inspection and guidance.
On January 5, Meng Xun, Secretary of the Party Committee of the School of Materials Science and Engineering at South China University of Technology (SCUT),
On January 6, the “National Advanced Private Enterprise in Employment and Social Security & Caring for Employees for Mutual Success Recognition Conference,” jointly hosted by
As the year draws to a close, we look back on 2025 — a year where we struck three resonant chords with silicon as our
In the production and application of extruded silicone rubber, manufacturers often face a complex set of demands. Beyond the need for a crystal-clear aesthetic for
Let’s begin in touch.
No.15 Chuangye Road,High-tech Zone, Zhaoqing, Guangdong, China
