Monpet supply has invested more than 5 years of research and development into the technology of producing clumping cat litter. We have our own mine and factory located in Chifeng, Inner Mongolia, the largest production base in China. Our monthly output reaches 5000ton, annual output is 60000ton that make sure our lead time much more faster than other supplier. We have developed many varieties of cat litter like clumping cat litter, white colour, natural earthen color, purple color, traditional granules, irregular shaped cat litter, and numerous choices of scented cat litter. In recent two years, we've developed new product of cat tree. We have a wide selection of sizes, colors, and price ranges to fit your needs. All of our Cat Trees are made of high quality plush fabric and quality tested before they leave the factory. Your cat will love climbing, playing, and sleeping in our cat tree products.