Brand Origin
R&D Story
Guided by the question “Is it good for them? And for you?”, we refined our formula through countless trials, ultimately selecting food-grade, all-natural tapioca.
What is Industrial-Grade Tapioca Starch?
Often insufficiently purified, it may contain impurities or chemical residues—unsuitable for products that come into direct contact with pets.
What is Food-Grade Tapioca Starch?
Produced to human consumption standards, it undergoes rigorous purification to remove heavy metals and pesticide residues. Naturally adhesive, highly pure, and hypoallergenic, it is the ideal base for premium cat litter.
G&S’s Choice
G&S uses only food-grade tapioca starch, ensuring every granule is safe—even if licked or ingested. We believe: only food-grade deserves to be family-grade.
Our accreditations
ISO 9001 Quality Certification
Audited to global standards, so you can trust every product.
BSCI Social Responsibility Audit
From transparency in working hours to respect for the environment, BSCI audit transforms social responsibility into a driving force for corporate progress.
Member of the American Pet Products Association
In 2026, G&S officially became a member of the American Pet Products Association, committed to creating a fulfilling pet parenting life for American households.
Walmart supplier
In 2025, our factory passed the inspection of Walmart, known for its strict standards, and became its qualified supplier.
Ready to join us?
Meet our best-sellers
Tapioca Cat Litter
Not sticking to the bottom of the basin
Tofu Mixed Tapioca Cat Litter
pH value measurement
Cassava cat litter
Cleanliness
Mixed cat litter
Deodorization
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