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2026

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Food-Grade Nano-Silica: Innovative R&D from Zhongqi Silicon Materials

Passed the authoritative testing of CNAS laboratory, it fully complies with international food safety standards and can be customized in particle size and surface characteristics according to customer needs, helping upgrade high-end food solutions.

With ultra-fine particle size and excellent functionality, food-grade nano-silica has become a new material for high-end food processing, widely used in probiotic carriers, beverage stabilization and other scenarios. Zhongqi Silicon Materials is one of the few high-tech enterprises mastering the core technology of food-grade nano-silica. It adopts both vapor phase and precipitation methods for preparation, and the product has uniform particle size and excellent dispersibility. Passed the authoritative testing of CNAS laboratory, it fully complies with international food safety standards and can be customized in particle size and surface characteristics according to customer needs, helping upgrade high-end food solutions.

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