1, Bayer has a significant advantage in the field of agriculture, especially in the seeds and pesticides market has a high market share; Johnson & Johnson in the field of medical devices and pharmaceuticals excel, for example, minimally invasive interventional therapy equipment including ultrasound, angiography, radiofrequency and other equipment.
2. Bayer is widely involved in household products, and its most famous cockroach medicine has huge sales in China; Gilead Sciences focuses mainly on the treatment of viral diseases, and has a leading position in the field, and Gilead's antiviral drugs such as tenofovir are widely used around the world.