Across China: North China county litter ensures better living quality for cats
HOHHOT, July 21 (Xinhua) -- In recent years, raising a cat has become a choice for many people worldwide. There is a growing preference for these kitties to enjoy a healthy living environment. Firms in a north China county have been making continuous progress in the market niche of cat litter products, to meet customers' demand.
In a laboratory, Wang Xiaoli and his colleagues have been developing low-dust minera