First, the overlord power

Founded in 1988, it is a famous trademark in Guangdong Province and an influential brand in the watch industry. Is a leading private enterprise specializing in the research and development of precision molds, precision electronics and precision watches, and one of the top ten brands of alarm clocks.

Second, Polaris Polaris

19 15 years, Mr. Li Dongshan, a national industrialist, founded a gem clock factory in Yantai, becoming the originator of mechanical clock manufacturing in China. The product was registered as "Jian" trademark, 1959 registered an international trademark "Polaris", and 1960 was officially launched. The Polaris alarm clock is very big now.

Third, Kangba Silk Company.

Shandong Kangbas Industrial Co., Ltd., one of the top ten brands of wall clocks and alarm clocks, is a famous trademark in Shandong Province. It is a large state-owned high-tech enterprise with exquisite technology and accurate time.

Fourth, Uranus long-range ultrasound.

Established in 1967, it is a well-known and influential watch brand in China. Is a modern enterprise specializing in the production of quartz clocks and electronic products.

Verb (short for verb) Rida Da Rui

Da Rui Seiko is a state-level high-tech enterprise specializing in the research, development, design, manufacture and marketing of home electronic products related to time measurement, such as creative clocks, fashion watches and healthy home electronic products.