1. Siemens, Germany's Siemens AG, founded in 1847, is a global leader in the field of electronic and electrical engineering. Siemens entered China in 1872. For more than 140 years, it has unremittingly provided comprehensive support for China's development with innovative technology, excellent solutions and products, and has outstanding quality, trustworthy reliability, leading technological achievements, The unremitting pursuit of innovation has established its leading position in the Chinese market.

2. Bosch is one of Germany's industrial companies, engaged in the automotive and intelligent transportation technology, industrial technology, consumer goods and energy and construction technology industries. When Mr. Robert Bosch, who was only 25 years old, founded the company in Stuttgart in 1886, he positioned the company as a "factory for precision machinery and electrical engineering."

3. Osram is headquartered in Munich, Germany. It is a high-tech company with a brand history of more than 110 years. As one of the most innovative lighting companies in the world, it owns a number of world-leading patents, and many world-famous projects have chosen OSRAM's lighting products and solutions.

4. Miele, founded in Germany in 1899, is a century-old home appliance brand that adheres to the belief of "Immer Bessr continues to surpass".

5. Ai Yiruo is the first manufacturer to provide the most complete series of integrated kitchen and bathroom products. The products not only meet the requirements of the public, but also meet the best design of personal style. Reflects a consistent style and provides a variety of styles to choose from.

Reference materials: Baidu Encyclopedia "Siemens"

Baidu Encyclopedia "Bosch"

Baidu Encyclopedia "Osram"

Baidu Encyclopedia "American "No"

Baidu Encyclopedia "Germany Airuo Kitchen Appliances"