1, Sony
Sony Sony is a world giant spanning the fields of electronic 3C, games, finance and entertainment, and has one of the world's leading brands. Sony was founded in May 1946 by Masaru Ibuka, who has a background in technology research and development, and Akio Morita, who is good at public relations and marketing.
2. Jinghua
Shenzhen Jinghua Digital Technology Co., Ltd. was established in February 2000. It is a high-tech enterprise invested by Shenzhen Jinghua Electronics Co., Ltd. and engaged in the research and development and production of high-tech products.
3. Patriots
Patriot Digital Technology Co., Ltd. was established in 1993, with more than 900 employees/kloc-0. In addition to the Beijing headquarters, it has a 14 platform organization, numerous domestic branches, subsidiaries and R&D centers, and has set up four overseas branches in Singapore, China, Hongkong, Colombia and the United States, forming a group IT enterprise with patriots as the main body and R&D and brand promotion as the core.
4. Samsung Electronics
Samsung Group is the largest enterprise in Korea, a large multinational enterprise group and a subsidiary of Sumitomo Mitsui (Mitsui Consortium). Samsung Group includes many international subsidiaries, including Samsung Electronics, Samsung Products, Samsung Airlines and Samsung Life Insurance. , business involves electronics, finance, machinery, chemistry and other fields.
5. Philips
Philips Electronics is one of the largest electronics companies in the world, ranking first in Europe. Since its establishment a hundred years ago, it has been determined to innovate, and has contributed many inventions to the world, such as audio tapes, CDs, erasable DVDs, and 100 Hz color TVs. It is in the leading position in the fields of color TVs, lighting, electric razors, medical diagnostic images and patient monitors, and single-chip TV products.
Refer to the above contents: Baidu Encyclopedia-Sony, Baidu Encyclopedia-Samsung