1. Product Advantages Zhongqi Guangdong Silicon Material Co., Ltd. specializes in the R&D and production of high-purity feed-grade silicon dioxide, developed to address core pain points in feed processing such as caking of premixed materials, poor flowability, discoloration caused by impurity ion reactions, and safety risks from excessive heavy metals. With ultra-low heavy metal content and rigorous process control, the product effectively prevents discoloration and deterioration triggered by reactions between mineral trace elements and impurity ions in feed, and maintains stable performance under high-temperature pelleting processes. Compliant with national feed additive safety specifications, FDA 21 CFR regulations and FAMI-QS standards, our feed-grade silicon dioxide delivers stable quality and reliable performance. Its core advantages are as follows: - Excellent thermal stability: Withstands high temperatures in feed pelleting, free from yellowing or performance degradation, ensuring consistent appearance and quality of finished feed - High-purity safety profile: Ultra-low levels of heavy metals and impurities, meeting global safety limits for feed additives, and suitable for livestock, poultry and aquatic feed formulations - Efficient anti-caking and flow enhancement: Improves material flowability by more than 40% with long-lasting anti-caking effect, and also serves as a high-quality carrier for micro active ingredients - Flexible customization: Adjustable particle size from 2μm to 50μm to fit processing requirements of premixes, concentrated feeds and additive carriers - Standardized manufacturing: Produced in GMP-certified workshops with full-process compliance control - Professional technical support: Free pre-sales sample testing, plus one-stop after-sales guidance on formula adaptation and process optimization - Wide application and global reach: Widely used in compound premixes, concentrated feeds, mineral additives and vitamin carriers, with stable export to Southeast Asia, Europe, America and other global markets 2. Factory Advantages With over 20 years of professional experience in the silicon materials industry, Zhongqi Guangdong Silicon Material Co., Ltd. is a national high-tech enterprise and a Guangdong provincial specialized, refined, differential and innovative enterprise. Integrating independent R&D, standardized production and global sales, the company boasts strong comprehensive strength. We operate a GMP-standard production base and hold 7 independently authorized patents. Equipped with precision testing instruments including atomic fluorescence spectrometers and laser particle size analyzers, we have established a full-process quality control system covering raw material inspection, production monitoring and finished product testing, with 26 strict inspection procedures in total. The company has passed ISO 22000 food safety management system certification and FAMI-QS feed additive quality system certification, providing solid quality assurance for every batch of feed-grade products. 3. Packaging & Shipping - Standard Packaging: Conventional specifications are available in 10kg, 15kg and 20kg woven bags. - Waterproof & Moisture-proof Design: All packages adopt a double-layer waterproof structure, available as composite film valve bags with an outer PE protective layer, or PE inner liner bags paired with outer plastic woven bags, effectively blocking moisture and water ingress during transportation and storage. - Storage & Transportation: Classified as a non-hazardous chemical, the product is suitable for global ocean freight and land transportation. It shall be stored in a cool, dry and well-ventilated environment, with a shelf life of 24 months under proper conditions. - Labeling Compliance: Each package is affixed with standard labels marked with complete regulatory information including feed additive attributes, usage limits and production license numbers. Customized label design and application services are also available according to customer requirements. 4. Qualifications & Honors The company holds a full set of authoritative domestic and international certifications and industry honors, ensuring standardized production and reliable product quality: - International System Certifications: FSSC22000, ISO22000:2018 Food Safety Management System, ISO9001:2015 Quality Management System, FAMI-QS Feed Additive Quality System - International Certifications: SHC HALAL, OU KOSHER, FDA Compliance, SEDEX - Domestic Production Qualifications: Feed Additive Production License, Food Additive Production License - Enterprise Honors: National High-Tech Enterprise, Guangzhou Specialized, Refined and Innovative Enterprise - Technical Strength: 17 national authorized patents granted by the State Intellectual Property Office