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Natural Sodium Bentonite Cat Litter-Coarse Granules

Fast Clumping

Made of natural ore. The small-sized coarse granules fill up the gaps, and quickly absorb moisture to form dry, non-sticky clumps, making cleanup easy.


Tailored to Feline Instincts

Fine, soft-and-natural-textured sand that cats love-gentle on paws and perfect for burying.


Water Lock & Efficiency

The highly absorbent natural sodium-based cat litter forms small clumps with maximum absorption, contributing to less consumption.


Resistant to Dusting

High-hardness granules. Firm clumping that doesn’t easily break into dust, controlling dust dispersion.

Brand and Commitment

1. Pioneering the Organic Cat Litter Movement: pidan cat litter sells over 20 million bags annually worldwide, with exports to 15 countries (regions) including the United States, Australia, France, and Japan [1].

2. Independent Operations Center: Phase 1 covers approximately 20,104㎡, with Phase 2 planned to span around 40,761㎡, bringing the total area to about 60,865㎡. The operation center integrates warehousing and logistics functions, while facilities for cat food, cat litter, product

production lines, and R&D laboratories are currently under construction. 3. Daily Cat Litter Tests: pidan selects a cat litter sample from the production line every day for rigorous testing of formaldehyde, aflatoxin B₁, and total bacterial count [2].

4. Ammonia and Hydrogen Sulfide Removal Tests: The removal efficiency can reach up to 90% [3].

5. Staple Food and Treat Test: Our staple foods are processed under 70+ tests that align with American, European, and Chinese QC standards. Our treats are strictly controlled with 7 important indicators, including crude protein.

6. Food Traceability: The source of raw ingredients, supply chain procurement links, and origin information can be traced for every production stage.

7. Charity Program: For every product sold by pidan, 0.15 CNY will be donated to the pidanCare charity account for the rescue of stray cats.

High-Quality Materials

1. Premium natural sodium-based bentonite raw material is sourced from Gongzhuling City, Jilin Province -- a key natural sodium-based bentonite resource area in northeast of China,[3] and supplied by Siping Liufangzi Aisike Bentonite Co., Ltd. With autonomous  mines and advanced bentonite processing capabilities.

User Recommendation

1. It is NOT recommended to flush the product directly down the toilet. 

2. This product is compatible with automatic litter boxes [4]. 

3. Fill 5-6 cm height of evenly spread cat litter in the litter box for optimum use. 

4. Ensure cat litter box is placed in a dry and well-ventilated area. 

5. It is recommended to clean the litter box at least once a day. 

6. Recommended usage period is 70-80 days [5]. 

7. Due to the small size of the litter particles, it is recommended to use a litter mat for dust control.

Staple food matrix

Test Reports

- Cat Litter Tested Every Day [2] -

  • Page 1

- Pet Food Traceability -

Product Information

Product: Natural Sodium Bentonite Cat Litter-Coarse Granules; 

Main Ingredients: Natural Sodium Bentonite; 

Suitable For: Cats; 

Shelf Life: 24 months; 

Specification: 2.4 kg


- Precautions -

1. The product weight is based on sampling results and may be affected by other environmental factors. It is for reference only. 

2. Colors of the product may vary from images due to differences in shooting environments and monitor settings. 

3. There may be instances of breaks and air leaks caused by collisions during transportation; please buy with caution. 

4. The colors of cat litter from different batches may vary slightly. Rest assured that this is a normal occurrence.


- Notes -
[1] The data originates from the all-channel sales data of all pidan cat litter series from February 2024 to February 2025.
[2] This project was launched in October 2021. Cat litter is sampled on every production day and delivered to Centre Testing International Group Co., Ltd. (CTI) for professional testing. The reports are updated in real-time on the pidan website for your convenient check at any time. 
[3] The reserve of natural sodium-based bentonite resource within the mining rights area of Gongzhuling City, Jilin Province, is approximately 20.77 million tons. The abundant bentonite resources and substantial reserves ensure the sustainability and stability of production. 
[4] Due to the differences in the design of automatic cat litter boxes, it is recommended to conduct a compatibility test before the first use to ensure proper functionality.
[5] Clean cat litter in the litter box every day, and replenish with new litter to maintain a depth of 5-6 cm. Replace the entire litter box after 70-80 days to ensure stable performance. 
[6] Cat Preference: Cat preferences for cat litters are evaluated according to research in feline behavior science and the analysis of long-term user feedback. Odor Control: In the cat litter living lab environment, we assess the litter’s ability to absorb hydrogen sulfide and chlorine gas, and combine with long-term user feedback to evaluate odor control. Clumping: In the cat litter living lab environment, we test with a liquid simulating cat excrement and combine with long-term user feedback to evaluate the clumping effectiveness of the litter. Durability: Factors affecting litter durability include frequency of use, number of cats, environmental humidity, and ventilation conditions. To ensure accuracy, we conduct standardized tests in the cat litter living lab with different actual usage conditions simulated to assess the durability. Dusting: In the cat litter living lab environment, we test with a liquid simulating cat excrement to evaluate the dusting of the litter. Tracking: Based on research in feline behavior science and the analysis of long-term user feedback, we assess whether cats will track litter out of the litter box. *The above scoring parameters are specific to our products only. The score results for each cat litter product are evaluated under the same conditions of usage environment and operation methods.

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