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.
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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.
JSJ recently officially released its 2025 Environmental, Social, and Governance (ESG) Report. The report comprehensively presents JSJ’s achievements across the three dimensions of environment, society,
As spring surges in March, JSJ continues its steady progress. From strategic alignment and digital upgrades to green manufacturing and employee well-being, we are committed
On March 20, coinciding with the Spring Equinox, JSJ’s 2026 Annual Employee Spring Gathering, themed “Riding the Waves on a New Journey, Witnessing the Extraordinary
I. Hygiene Indicators: The Benchmark for Safety In the oral care industry, the microbial profile of silica is directly linked to the quality of the
On March 7, 2026, a public welfare tree-planting exchange and themed activity was held at the Guangdong (Zhaoqing) Large-scale Industrial Agglomeration Area. More than 100
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No.15 Chuangye Road,High-tech Zone, Zhaoqing, Guangdong, China
