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2025

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Chinese Food Additive Silica Manufacturer: Zhongqi Silicon’s 14-Year Evolution from "Compliance" to "Leadership"

As a strict adherent to the national standard of Food Additive Silica, Zhongqi has built the industry’s first full-chain laboratory covering "R&D - pilot test - mass production", equipped with Malvern particle size analyzers and ICP-MS.


As a strict adherent to the national standard of Food Additive Silica, Zhongqi has built the industry’s first full-chain laboratory covering "R&D - pilot test - mass production", equipped with Malvern particle size analyzers and ICP-MS. In 2022, it invested 50 million yuan to upgrade the Fujian production line, achieving a breakthrough from precipitation method to high-end technology, and launching pharmaceutical-grade micronized silica gel (specific surface area: 200-900m²/g), breaking the monopoly of imported products. Its "anti-caking agent + nutrient carrier" composite technology has been applied to Aialand vitamin premixes, helping customers reduce costs.

Certification strength: FSSC 22000, Kosher certification, products exported to 23 countries