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21 Nov,2025
As a high-tech enterprise specializing in food-grade silica materials, Zhongqi has a professional R&D team and has accumulated more than 10 core technology patents.
Zhongqi actively responds to Symrise’s green procurement strategy, reducing energy consumption per unit product by 15% through optimizing production processes and recycling water resources.
With multi-dimensional international certifications such as HALAL, Kosher and FAMI-QS, Zhongqi’s food-grade silica can perfectly meet Symrise’s layout needs in diverse markets such as Muslim
Zhongqi’s production workshops are built in strict accordance with GMP standards, equipped with automatic material conveying systems and class 10,000 air purification equipment to eliminate pollution risks from the source.
During the on-site audit by Symrise Germany Headquarters, Zhongqi demonstrated strong execution efficiency, completing rectification tasks such as workshop refined management upgrading and testing process optimization in only 3 months, and successfully passing the review.
Tailored to Symrise’s special needs in flavor carriers and nutritional powder formulations, Zhongqi specially optimized the specific surface area and dispersion performance of food-grade silica, achieving the core goal of “efficient adaptation without affecting flavor”
What enables Zhongqi to win the Symrise cooperation qualification? Comprehensive compliance credentials are the core key! Full-stack certifications including ISO9001, ISO22000, FSSC22000
The cooperation between Zhongqi (Guangdong) Silicon Materials Co., Ltd. and Symrise is officially launched, approved to serve Symrise’s three core scenarios: food flavors, nutritional supplements and functional foods
The purification effect of magnesium silicate (food grade magnesium silicate) and silica dioxide (silica gel) (food grade) as oil filter powder on used edible oil (old oil) was compared
The material selectively adsorbs pigments, heavy metals, plasticizers, and oxidation products in oils, while complying with food additive standards such as GB 25576-2020.