Welcome to Shandong Zhonglian Chemical Co., Ltd. Equity Code:880747
Foot Wear Silica
Classification :
Cosmetics Silicon Dioxide
Keywords :
Foot Wear Silica
PRODUCT DETAILS
Silica dioxide for premium pet food is a specialized anti-caking and flow aid formulated for animal nutrition, meeting China's GB/25576-2020 and EU EC 178/2002 food safety standards. Zhongqi products are manufactured through precipitation process with SiO₂ content ≥98.0%, particle size 3-100μm, and specific surface area 80-250m²/g. Their core advantages include "no odor, high dispersion, low dosage" without compromising palatability. The product contains significantly lower heavy metal residues than safety limits and has passed acute toxicity testing for pets.
Table parameters
| parameter | detailed information |
| product name | Silica for high-end pet feed |
| Grade/models | Dog food, cat food, pet health care products |
| surface | White odorless powder |
| Particle size range | 3-100μm |
| specific area | 80-250m²/g |
| SiO₂ content | ≥98.0% |
| pH price | 6.5-8.0 (10% suspension) |
| loss on drying | ≤7.0%（105℃/2h） |
| Typical dosage | 0.2%-2% |
| approval standards | AAFCO, GB/T 31216, EC 178/2002 |
| pack | 1015//20kg kraft paper bag (lined with food grade PE bag) or woven bag |
| date of delivery | 7-15 days (standard) |
| productive power | 10,000 tons/year |
Application description
Zhongqi high-end pet food silica is suitable for three pet food scenarios:
1.Anti-clumping of pet dry food: Add 0.2%-0.3% in dog food and cat food to prevent hard lumps formed by moisture absorption, especially suitable for high-end food containing meat powder and oil, so as to keep loose particles and facilitate chewing by pets;
2.Pet health care additives: Add 0.3%-0.5% in pet nutrition powder (such as calcium powder, probiotic powder) to improve the flow of powder, avoid "bridge" blockage during filling, and ensure accurate content per spoon;
3.Improved snack stability: Add 0.1%-0.2% in pet jerky and freeze-dried products to adsorb excess oil, reduce adhesion during storage, and extend shelf life by more than 30%.
The product is compatible with common ingredients of pet food (such as chicken powder, fish oil, vitamin), without destroying the nutritional content, and has passed the palatability test —— the acceptance of pets to the added feed has not decreased.
Product advantages
Zhongqi's core competitiveness in the field of silica for pet feed:
•Taste optimization: adopt "no odor process" to remove trace impurities that may be produced in production to ensure that it does not affect the appetite of pets;
•Customized anti-caking: adjust the particle size of silica to optimize the anti-caking effect according to the particle size of different pet food (such as young pet food and old pet food);
•Pet safety control: each batch of products are tested for acute toxicity and heavy metal detection, which meet the requirements of AAFCO pet food safety.
Factory advantages
Zhongqi Guangdong Silicon Materials Co., Ltd., a national high-tech enterprise and provincial-level specialized, refined, unique, and innovative enterprise, has been dedicated to the industry for over two decades. The company holds 17 patented technologies and operates a GMP-certified production base. Equipped with advanced testing instruments including atomic fluorescence spectrometers and laser particle analyzers, it has established a comprehensive quality control system comprising 26 inspection processes from raw materials to finished products. The company has obtained ISO22000 certification for food safety management systems.
Frequently asked questions
Q: Will it affect the digestion of pets?
A: No. The product is not absorbed in the pet's digestive tract and can be excreted with feces. It has passed the safety test of the pet's digestion and does not irritate the gastrointestinal tract.
Q: Can it be used in wet food or canned food?
A: Mainly suitable for dry food and powder products; if wet food/canned food is required to prevent sticking, special "water-resistant model" can be provided, with an addition of 0.1%-0.2%.
Q: Does it meet the requirements of imported pet food raw materials?
A: Yes. The products are certified by FAMIQS and meet the standards of the European Union and the United States, so they can be exported to European, American, Japanese and Korean markets along with pet food.
Qualifications and Honors
•FSSC22000
•ISO22000：2018
•ISO9001：2015
•SHC HALAL
•OU KOSHER
•FDA attestation
•FAMI-QS
•SEDEX
•Food additive production license
•Feed additive production license
•National high-tech enterprise
•Specialized, refined and new enterprises in Guangzhou
•17 patents from the State Intellectual Property Office
Packaging and Shipping
Zhongqi (Guangdong) Silicon Materials Co., Ltd., with over 20 years of experience in the food-grade silica field, is a national high-tech enterprise and a Guangdong Province specialized and innovative enterprise. Trusted by numerous international food giants, it is a leader in high-end food-grade silica. Shandong Zhonglian Chemical Co., Ltd. is Zhongqi's sole officially authorized overseas sales subsidiary.
laboratory
The company has established a world-leading R&D and intelligent manufacturing system, built GMP-standardized workshops, constructed 10,000-ton intelligent production lines, established a national-level testing center equipped with cutting-edge international equipment, and built its own high-standard microbiological testing laboratory. From raw material screening to finished product delivery, the entire process strictly adheres to domestic and international food safety management certifications, achieving simultaneous leadership in both "quality" and "quantity."
Customer Visit
The company has established a world-leading R&D and intelligent manufacturing system, built GMP-standardized workshops, constructed 10,000-ton intelligent production lines, established a national-level testing center equipped with cutting-edge international equipment, and built its own high-standard microbiological testing laboratory. From raw material screening to finished product delivery, the entire process strictly adheres to domestic and international food safety management certifications, achieving simultaneous leadership in both "quality" and "quantity."
HONOR
In 2021, the company was listed on the Guangdong Stock Exchange, marking the beginning of its international expansion. Today, Zhongqi Silicon Industry, with an open vision, empowers the global food industry's safety system with the power of "Made in China." Going forward, the company will continue to focus on molecular-level safety to ensure peace of mind and, with a global perspective, to create a purer quality of life. Because true strength lies in making invisible protections visible to the world.
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Jinan City, Shandong Province,China
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Guangzhou City, Guangdong Province
