The top ten printer brands are:

1. Hewlett-Packard HP (in 1939, the United States, Fortune 500, the top ten printer brands, California, United States in 1939, China Hewlett-Packard Co., Ltd.)

2. Canon (founded in Japan in 1937, a world-famous brand, one of the top ten printer brands, the world's leading comprehensive group producing imaging and information products)

3. Epson ( Founded in Nagano, Japan in 1942, a famous brand, one of the top ten brands of printers, a global leader in the field of digital imaging)

4. Samsung (founded in 1938 in South Korea, a Fortune 500 company, one of the top ten brands of printers, the largest in South Korea) Enterprise group, Samsung Group)

5. Lenovo (founded in Beijing in 1984, China's famous brand, top ten printer brands, China's well-known trademarks, global PC leader, Lenovo Group)

6. Fuji Xerox (In 1962, Japan, one of the top ten printer brands, the world's fourth largest manufacturer of digital and information technology products, Fuji Xerox)

7. Brother (In 1908, in Japan, World-class brand, top ten printer brands, the world's first high-speed dot matrix printer)

8. Lexmark (in 1991, the United States, Fortune 500, top ten printer brands, the world's only company focusing on printers manufacturer, Lexmark International)

9. Konica Minolta (Konica Minolta, founded in Japan in 1873, one of the top ten printer brands, a large supplier of office imaging equipment)

10 .OKI (founded in Japan in 1881, the earliest manufacturer of electronic communication products in Japan, one of the top ten printer brands, OKI Industrial Co., Ltd.)

According to the specific problem type, conduct step-by-step disassembly/cause and principle analysis/content Expansion etc.

The specific steps are as follows:/What are the main reasons for this situation?