Beijing Beitebao Technology Co., Ltd. (Chinese name: Dr. Ma) is a company specializing in the research, development, production and sales of children-related products. The company is engaged in the research, development and promotion of a series of products from newborn to early childhood, with the responsibility of improving children's intelligence and physique. Children's health is the health of a nation and a country. With the support and guidance of government agencies and children's associations, the company will pay close attention to the relevant trends of children's education and children's health abroad through cooperation with many children's product research and development institutions and children's education institutions, and recommend concepts and series products that meet children's specific conditions to be listed. (subject to official information).