NEWS CENTER
Zhongqi Secures Another Industry Giant Recognition! Officially Passes Symrise Germany Headquarters Audit

Zhongqi Secures Another Industry Giant Recognition! Officially Passes Symrise Germany Headquarters Audit

21 Nov,2025

Zhongqi (Guangdong) Silicon Materials Co., Ltd. announces another major achievement: successfully passing the rigorous audit by Symrise Germany Headquarters, with cooperation officially on the agenda.

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Zhongqi: Top Chinese High-End Food-Grade Silica Supplier, Nestlé-Certified

Zhongqi: Top Chinese High-End Food-Grade Silica Supplier, Nestlé-Certified

10 Nov,2025

With technical accumulation since 2011 and an annual capacity of 60,000 tons, Zhongqi has served multiple Fortune 500 companies—this Nestlé certification further confirms its quality meets global food giant standards.

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High Specific Surface Area Adsorptive Anticaking Agent | Dual Functions of Anticaking & Adsorption

High Specific Surface Area Adsorptive Anticaking Agent | Dual Functions of Anticaking & Adsorption

01 Jul,2026

This series of products features integrated anticaking and high-efficiency adsorption performances.

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Zhonglian Chemical General Anti-Caking Silica: Versatile Solution for Standard Powder Food with Superior Anti-Caking Effect

Zhonglian Chemical General Anti-Caking Silica: Versatile Solution for Standard Powder Food with Superior Anti-Caking Effect

25 Jun,2026

Zhonglian Chemical focuses on R&D and manufacturing of food-grade silicon dioxide, and has launched the full ZLSIL series of food-grade silica anti-caking agents.

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New Ultra-Low Iron Silica Solves Ethyl Maltol Discoloration Issue Once and for All

New Ultra-Low Iron Silica Solves Ethyl Maltol Discoloration Issue Once and for All

11 Jun,2026

Zhongqi (Guangdong) Silicon Materials Co., Ltd. has officially launched its innovative food-grade silica product, ZLSILW58BF.

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Three-Type Zhongqi Toothpaste Silica Widely Adopted by Global Oral Care Producers

Three-Type Zhongqi Toothpaste Silica Widely Adopted by Global Oral Care Producers

05 Jun,2026

Zhongqi launches three series toothpaste-grade silica: abrasive, thickening and composite grades including T101, T115, T153 and TY2 specifications.

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Zhongqi Food-Grade Silica Solves Powder Caking & Oil Refining Pain Points for Global Food Manufacturers

Zhongqi Food-Grade Silica Solves Powder Caking & Oil Refining Pain Points for Global Food Manufacturers

03 Jun,2026

Zhongqi’s food-grade synthetic amorphous silica (E551 compliant) serves as core anti-caking and adsorbent additive for global powder food industries.

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Nationwide Exclusive! Zhongqi Silicon Material Breaks Ultra-Low Iron Silica Technical Barrier, Leading Industrial Technology Upgrade

Nationwide Exclusive! Zhongqi Silicon Material Breaks Ultra-Low Iron Silica Technical Barrier, Leading Industrial Technology Upgrade

29 May,2026

Iron content serves as one of the core indicators evaluating silica quality in the food additive industry.

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Industry Pain Point Fully Solved! Zhongqi Silicon Material Launches Ultra-Low Iron Silica to Eliminate Ethyl Maltol Discoloration

Industry Pain Point Fully Solved! Zhongqi Silicon Material Launches Ultra-Low Iron Silica to Eliminate Ethyl Maltol Discoloration

27 May,2026

Recently, Zhongqi (Guangdong) Silicon Material Co., Ltd. officially unveiled ZLSILW58BF, a groundbreaking food-grade silica.

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Food Grade Silica: The Invisible Guardian of Food Industry

Food Grade Silica: The Invisible Guardian of Food Industry

26 May,2026

lthough food-grade silicon dioxide does not directly determine the flavor and nutrition of food, it plays the role of an "invisible guardian" in the entire chain of food production, storage and transportation.

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