The English logo of Siemens electrical switches and sockets is "siemens[?si?m?nz]", usually the capital letters "SIEMENS".

Siemens AG was founded on October 1, 1847, when Ernst Werner von Siemens invented telegraph technology that used pointers to indicate alphabetical order rather than Morse code. The company was built on the basis. The company subsequently became known as Telegraphen-Bauanstalt von Siemens & Halske.

Extended information:

Introduction to Siemens AG in Germany:

1. Siemens AG in Germany was founded in 1847 and is a global leader in the field of electronic and electrical engineering. .

2. Siemens has entered China since 1872. In 2015 (October 1, 2014 to September 30, 2015), Siemens’ total operating revenue in China reached 6.94 billion euros, with more than 32,000 employees. staff.

3. In September 2014, Siemens AG and the Bosch Group reached an agreement: Robert Bosch will acquire 50% of the joint venture Bosch and Siemens Home Appliances Group (referred to as Bosch Home Appliances) held by Siemens After the transaction is completed, BSH Home Appliances will become a wholly-owned subsidiary of the Bosch Group, and Siemens will completely withdraw from the home appliance field.

4. On June 6, 2017, the "BrandZ Top 100 Most Valuable Global Brands 2017" was announced, with Siemens ranking 77th. On July 19, 2018, the Fortune Global 500 list was released, with Siemens ranking 66th. In the 2018 list of the world's top 500 brands, Siemens ranked 134th.

Reference: Baidu Encyclopedia - Siemens AG