Keeping a litter box clean has always been one of the less glamorous parts of cat ownership—but thanks to automatic cat litter box manufacturers in USA, that’s changing fast. As more pet owners look for hassle-free, hygienic, and tech-driven solutions, the demand for self-cleaning litter boxes has skyrocketed. With innovations in odor control, automated waste removal, and app-based monitoring, manufacturers are making life easier for both cats and their humans.
In this article, we’ll introduce the top 10 best automatic cat litter box manufacturers in USA, featuring the most trusted brands that are redefining pet care with smart, low-maintenance solutions.
What Are the 10 Best Automatic Cat Litter Box Manufacturers in USA 2025?
The pet care industry in the USA is rapidly evolving, with more pet owners turning to smart, automated solutions to simplify daily care.
Among these innovations, automatic cat litter box has become a game-changer, offering self-cleaning technology, odor control, and app-based monitoring to make life easier for both cats and their humans. As demand grows, manufacturers are pushing the boundaries of efficiency, convenience, and pet safety to deliver the best possible solutions.
Now, let’s dive into the top manufacturers revolutionizing smart litter box technology in the USA, making cat care easier, cleaner, and more convenient than ever!
1. Whisker
Location: Auburn Hills, Michigan, USA
Company type: Manufacturer
Year founded: 2000
Main product: Litter-Robot (Automatic, self-cleaning cat litter boxes)
Other products: Feeder-Robot (Automatic pet feeders), various pet accessories
Service offered: Design, manufacturing, and distribution of pet care products
Whisker, formerly known as AutoPets, is a leading American manufacturer specializing in innovative pet care products. Established in 2000 and headquartered in Auburn Hills, Michigan, Whisker has revolutionized pet ownership with its flagship product, the Litter-Robot—a self-cleaning, automatic litter box designed to simplify cat care.
Over the years, the company has expanded its product line to include the Feeder-Robot, an automatic pet feeder, and a variety of pet accessories, all aimed at enhancing the lives of pets and their owners.
The Litter-Robot, in particular, has garnered acclaim for its advanced features, such as automatic waste separation and real-time monitoring via the Whisker app, making it a top choice among pet owners seeking convenience and efficiency in pet care.
2. PetSafe
Location: Knoxville, Tennessee, USA
Company type: Manufacturer
Year founded: 1991
Main product: Automatic self-cleaning cat litter boxes
Other products: Pet training systems, containment solutions, pet doors, feeders, and fountains
Service offered: Design, manufacturing, and distribution of pet products
PetSafe, established in 1991 and headquartered in Knoxville, Tennessee, is a leading manufacturer of pet products, including automatic self-cleaning cat litter boxes.
Their ScoopFree® line offers innovative solutions like the SmartSpin™ Self-Cleaning Litter Box, which automatically sifts waste into a sealed compartment, providing up to two weeks of hands-free cleaning. This model is compatible with various litter types and features app connectivity for real-time health monitoring, enhancing both convenience and pet well-being.
Beyond litter boxes, PetSafe’s extensive product range encompasses pet training systems, containment solutions, pet doors, feeders, and fountains, all designed to enrich the lives of pets and their owners.
3. Pet Zone
Location: Fairfield, New Jersey, USA
Company type: Manufacturer and distributor
Year founded: 2017
Main product: Pet Zone Smart Scoop Automatic Cat Litter Box
Other products: Pet toys, treats, feeders, and accessories
Service offered: Pet product manufacturing and distribution
Pet Zone, a brand under OurPet’s Company, specializes in innovative pet products designed to enhance the lives of pets and their owners. Established in 2017, Pet Zone has quickly gained recognition for its commitment to quality and functionality.
The company’s flagship product, the smart scoop automatic cat litter box, offers a hands-free solution to cat litter maintenance, featuring a smart sensor that activates a cleaning cycle 30 minutes after use, effectively managing waste and controlling odors.
In addition to the Smart Scoop, Pet Zone offers a diverse range of pet products, including toys, treats, feeders, and accessories, catering to various pet needs. With a focus on innovation and customer satisfaction, Pet Zone continues to expand its product line, ensuring pet owners have access to reliable and efficient pet care solutions.
4. Petrust
Location: Shenzhen, China
Company type: Manufacturer specializing in smart pet products
Year founded: 2018
Main product: Automatic cat litter box
Other products: Smart pet feeders, Wi-Fi pet water fountains
Service offered: OEM, ODM, custom design, wholesale, manufacturing
Petrust, officially known as Shenzhen Chongxin Technology Co., Ltd., is a trusted manufacturer specializing in smart pet products, including smart cat litter boxes, smart pet feeders, and Wi-Fi-enabled water fountains. Based in Shenzhen, China, Petrust has established a strong global presence through its commitment to innovation and quality in pet care solutions.
While not a U.S.-based company, Petrust actively participates in major U.S. pet industry trade show , such as the Global Pet Expo 2025 in Orlando, Florida, USA, to showcase its latest products and engage with American distributors and retailers.
This strategic involvement facilitates the availability of Petrust’s products in the U.S. market. Their CB001 self-cleaning cat litter boxes are notable for features like smart app control via the Tuya platform, low-noise operation (below 35dB), and spacious designs with a 72 inner space and 7L litter capacity, catering to the needs of modern pet owners seeking convenience and efficiency.
5. CatGenie
Location: Phoenixville, Pennsylvania, USA
Company type: Manufacturer
Year founded: 2005
Main product: CatGenie Self-Washing, Self-Flushing Cat Box
Other products: Washable Granules, SaniSolution Cartridges
Service offered: Customer support and product maintenance
CatGenie is a prominent manufacturer of innovative pet care products, best known for its self-washing, self-flushing cat litter box. Founded in 2005, the company is headquartered in Phoenixville, Pennsylvania, and operates under its parent company, PetNovations, Inc.
The flagship product, CatGenie, utilizes washable granules and a unique cleaning system to provide a hands-free, odor-free litter solution for cat owners.
Through continuous innovation, CatGenie has maintained its position as a leader in the automatic cat litter box industry, catering to the needs of modern pet owners seeking convenience and hygiene.
6. Petkit
Location: Shanghai, China
Company type: Manufacturer
Year founded: 2013
Main product: Automatic cat litter box
Other products: Smart pet feeders, water fountains, grooming kits
Service offered: Manufacturing and distribution of smart pet products
Petkit, established in 2013 and headquartered in Shanghai, China, is a leading manufacturer of smart pet products. The company specializes in designing and producing innovative devices such as automatic cat litter boxes, smart feeders, water fountains, and grooming kits, all aimed at enhancing the quality of pet care.
While PETKIT is not a U.S.-based manufacturer, its products are readily available to American consumers through various channels.
The company’s commitment to quality and innovation has facilitated partnerships with numerous U.S. retailers, both online and offline, ensuring that pet owners across the United States have access to PETKIT’s advanced pet care solutions.
This widespread availability underscores PETKIT’s dedication to meeting the needs of pet owners globally, including those in the U.S.
7. Casa Leo
Location: Fremont, California, USA
Company type: Manufacturer
Year founded: Information not publicly available
Main product: Leo’s Loo Too Automatic Self-Cleaning Cat Litter Box
Other products: Leo’s Loo Self-Cleaning Cat Litter Box
Service offered: Design, manufacturing, and distribution of innovative pet care products
Casa Leo, formerly known as Smarty Pear, is a U.S.-based company specializing in the design and manufacturing of advanced pet care products. T
Their flagship product, Leo’s Loo Too, is an automatic self-cleaning cat litter box that integrates seamlessly into modern smart homes.
Features include smart home integration, voice control via Google Assistant and Alexa, and a mobile app for remote monitoring. The device also prioritizes safety with a triple-layer protection system and utilizes a programmable UV light for effective odor control.
In addition to Leo’s Loo Too, Casa Leo offers the original Leo’s Loo, which also provides self-cleaning capabilities to simplify litter box maintenance.
8. Modkat
Location: Brooklyn, New York, USA
Company type: Manufacturer and retailer
Year founded: 2008
Main product: Innovative cat litter boxes
Other products: Cat litter box accessories and reusable liners
Service offered: Design, manufacturing, and direct-to-consumer sales
Modkat, established in 2008, is a Brooklyn-based company specializing in the design and manufacture of modern, innovative cat litter boxes.
Their flagship product, the Modkat Litter Box, features a top-entry design that minimizes litter tracking and provides cats with a private space, seamlessly blending functionality with contemporary aesthetics.
Over the years, Modkat has expanded its product line to include the Modkat XL, offering both top and front-entry options, and the Flip Litter Box, catering to various feline preferences.
In addition to litter boxes, Modkat offers a range of accessories, such as reusable liners and scoops, enhancing the overall cat care experience.
9. Neakasa
Location: Shenzhen, China
Company type: Manufacturer
Year founded: 2017
Main product: Automatic cat litter box
Other products: Pet grooming kits, smart cleaning devices
Service offered: Product design, manufacturing, and global distribution
Neakasa, formerly known as Neabot, is a leading innovator in smart cleaning technology under its parent company, Genhigh. Established in 2017, Neakasa specializes in designing and manufacturing a range of products, including automatic cat litter boxes, pet grooming kits, and other smart cleaning devices.
While Neakasa is headquartered in Shenzhen, China, its products have gained significant popularity in the United States. The company’s commitment to quality and innovation has led to a strong global presence, with its products available in over 60 countries and regions.
Neakasa’s focus on enhancing pet care through advanced technology has made it a notable brand among American consumers seeking reliable and efficient pet care solutions.
10. SMARTELF
Location: Rancho Cucamonga, California, USA
Company type: Manufacturer
Year founded: Information not publicly available
Main product: Self-cleaning automatic cat litter box
Other products: Cat litter, waste bags, and other pet accessories
Service offered: Product manufacturing and customer support
SMARTELF is an American brand specializing in the development of intelligent pet products, with a primary focus on self-cleaning cat litter boxes.
Headquartered in Rancho Cucamonga, California, SMARTELF is dedicated to creating innovative solutions that simplify pet care for owners while ensuring the comfort and well-being of pets.
The company’s flagship product, the SMARTELF self-cleaning automatic cat litter box, features an automatic scooping arm designed to mimic human action, ensuring a cleaner and fresher litter environment. Equipped with safety doors and sensors, the litter box prioritizes feline safety during each cleaning cycle.
Additionally, SMARTELF offers related accessories such as cat litter and waste bags, providing comprehensive solutions to enhance the pet ownership experience.
Final Thoughts
Stay Ahead with the Best Automatic Cat Litter Box Manufacturers in USA
As the demand for automatic cat litter boxes continues to rise, businesses have a unique opportunity to stay ahead by offering smart, self-cleaning solutions that pet owners love. Whether you’re a retailer looking for premium products or a business seeking OEM/ODM partnerships, working with top manufacturers like Petrust can give you a competitive edge in this rapidly growing industry.
If you’re looking to expand your product line, consider collaborating with leading automatic cat litter box manufacturers in the USA. Many offer OEM/ODM services and wholesale opportunities, allowing you to customize products to fit your brand and market needs. By partnering with trusted manufacturers, you can position your business at the forefront of smart pet care innovation.
For a comprehensive guide on selecting the best automatic cat litter box for your business—including key benefits, features, and B2B insights—check out our expert resource: Choosing the Right Automatic Cat Litter Box: A B2B Buyer’s Guide. This guide will help you make well-informed decisions and find the perfect solutions for your market.
If you found this guide helpful…
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- Top 10 Best Automatic Cat Feeder Manufacturers in USA
- Top 10 Best Cat Water Fountain Manufacturers in USA
- Top 10 Best Automatic Cat Litter Box Manufacturers in Japan
- Top 10 Best Automatic Cat Litter Box Manufacturers in Italy
- Top 10 Best Automatic Cat Litter Box Manufacturers in Germany
- Top 10 Best Automatic Cat Litter Box Manufacturers in Korea
