Pfizer, headquartered in the United States and founded in 1849, is one of the largest biopharmaceutical companies in the world, ranking 104 among the top 500 world brands in 20 18 and 14 and 20 17 among the top 10 pharmaceutical brands in the world.
company introduction
Johnson & Johnson Company was founded in 1886, and the brand has a history of more than 30 years. It has more than 60 branches all over the world, and its products are sold to 175 countries and regions. It is the most comprehensive and widely distributed manufacturer of health care products in the world. Its products are mainly used in nursing, medicine, medical devices and other fields, and it owns many well-known brands such as Band-Aid, Dyclonine and Johnson Baby.