Siemens AG of Germany, founded in 1847, is a global leader in electrical and electronic engineering.
Headquartered in Berlin and Munich, Germany.
Siemens' main products are electronic communication products, and its involvement in technology, engineering and business has the following history:
Siemens, Germany, the early business is the "provision of telegraph technology" and "telegraphic network construction. "
Siemens, Germany.
Beginning during World War II, the company produced "radios, televisions and electron microscopes".
In the 1950s, production began of "computers, semiconductor equipment, washing machines, and pacemakers."
In the 1980s, the company began producing "digital telephone exchanges."
In the same period, the company began producing "avionics and radar. "cell phone business.