Ma Dajie Chocolate is one of the largest professional manufacturers in China. Dove is a series of products launched in China by the American multinational food company Mars, the world's largest pet food and snack food manufacturer.

Ma Dajie Chocolate, Ma Dajie Chocolate is one of the largest professional manufacturers in China and a representative of chocolate production in the north. The chocolate produced is sold well all over the country and is also exported to the United States, Japan, the United Kingdom, Canada and other countries and regions. It has a high reputation and popularity, and is loved by consumers. It is a strong competitor with Hsu Fu Chi and is the first choice for weddings and New Year shopping.

Dove is a series of products launched in China by the American multinational food company Mars, the world's largest pet food and snack food manufacturer. It entered China in 1989. According to the China Trademark Network, the applicant for the trademark Dove is Wrigley Sugar Co., Ltd.