About product and suppliers:
            3,138 plastic litter box products are offered for sale by suppliers on Alibaba.com, of which cat litter box accounts for 66%, poop bags accounts for 2%, and storage boxes & bins accounts for 1%. 

A wide variety of plastic litter box options are available to you, 

There are 3,138 suppliers who sells plastic litter box on Alibaba.com, mainly located in Asia. The top countries of suppliers are Pakistan, China, and Taiwan, China, from which the percentage of plastic litter box supply is 1%, 98%, and 1% respectively.