NEWS CENTER
Medicinal Colloidal Silicon Dioxide

Medicinal Colloidal Silicon Dioxide

07 May,2026

Zhongqi (Shandong) Silicon Materials Co., Ltd.'s ZLXIDE™ series medicinal colloidal silicon dioxide is manufactured using advanced vapor phase hydrolysis technology and is one of the most widely used pharmaceutical excipients in the global pharmaceutical industry.

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Application and Quality Enhancement of Food-Grade Silica in the Condiment Industry

Application and Quality Enhancement of Food-Grade Silica in the Condiment Industry

07 May,2026

The demand for food-grade silicon dioxide in the condiment industry is growing rapidly, and its anti-caking, flavor retention and flow-assisting functions have become key to improving the quality and stability of condiments.

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Precipitated Silica Pharmaceutical Grade

Precipitated Silica Pharmaceutical Grade

06 May,2026

Zhongqi (Shandong) Silicon Materials Co., Ltd. manufactures high-quality pharmaceutical grade precipitated silica under the ZLSIL™ brand.

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Zhongqi Silicon Materials Journey: From Technical Innovation Breakthrough to Industry Benchmark

Zhongqi Silicon Materials Journey: From Technical Innovation Breakthrough to Industry Benchmark

06 May,2026

The development history of Zhongqi (Guangdong) Silicon Materials Co., Ltd. is a microcosm of the domestic substitution of China's food-grade silicon dioxide industry.

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Silicon Dioxide USP

Silicon Dioxide USP

02 May,2026

Zhongqi (Shandong) Silicon Materials Co., Ltd. offers silicon dioxide that fully complies with the United States Pharmacopeia - National Formulary (USP-NF) standards.

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Fumed Silica Pharmaceutical

Fumed Silica Pharmaceutical

30 Apr,2026

Zhongqi (Shandong) Silicon Materials Co., Ltd. provides pharmaceutical-grade fumed silica under our ZLCSIL™ brand, designed to meet the rigorous demands of the pharmaceutical industry.

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Zhongqi Beer Filter Aid Patent: A Technological Innovation for Cost Reduction and Efficiency Improvement in the Brewing Industry

Zhongqi Beer Filter Aid Patent: A Technological Innovation for Cost Reduction and Efficiency Improvement in the Brewing Industry

30 Apr,2026

The patented beer filter aid product from Zhongqi Silicon Materials has been officially put into production, bringing a revolutionary solution for cost reduction and efficiency enhancement to the brewing industry.

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Colloidal Silicon Dioxide

Colloidal Silicon Dioxide

29 Apr,2026

Zhongqi (Shandong) Silicon Materials Co., Ltd. specializes in manufacturing high-quality colloidal silicon dioxide, also known as fumed silica, which is the most widely used pharmaceutical excipient globally per Google Trends data.

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Application and Value of Food-Grade Silica in the Dairy Industry

Application and Value of Food-Grade Silica in the Dairy Industry

29 Apr,2026

The dairy industry is a core application field for food-grade silicon dioxide.

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Shandong Zhonglian Chemical: A Benchmark of Production Capacity and Technology for High-Purity Food-Grade Silicon Dioxide Under Zhongqi Group

Shandong Zhonglian Chemical: A Benchmark of Production Capacity and Technology for High-Purity Food-Grade Silicon Dioxide Under Zhongqi Group

28 Apr,2026

As a holding subsidiary of Zhongqi Silicon Materials, Shandong Zhonglian Chemical Co., Ltd. is a benchmark enterprise in China's food-grade silicon dioxide industry.

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