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.
To strengthen the foundation of safe production, sharpen practical operational skills, and build team momentum, JSJ’s Zhaoqing No. 2 Plant recently successfully hosted the “Workers’
True corporate strength comes from continuous accumulation, open inclusiveness, and self-driven growth. On June 30, JSJ’s Reporter Team successfully held its annual year-end growth review
In the first half of 2026, JSJ has maintained strong momentum during this key phase of consolidating achievements. The company has made steady progress across
To strengthen the foundation of safety production management, JSJ successfully held its first “Union Cup” Safety Knowledge Competition in June. Through an immersive competition and
“Dragon Boat Festival arrives in midsummer, when the days grow clear and long.” On the fifth day of the fifth lunar month, we celebrate China’s
On June 5th, JSJ marked the 55th World Environment Day with a vibrant full-day event aimed at promoting green development and raising environmental awareness among
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No.15 Chuangye Road,High-tech Zone, Zhaoqing, Guangdong, China
