Siemens AG is a leading scientific and technological enterprise in the world, established in 1847, and its business covers more than 200 countries around the world. Siemens has good strength in the fields of electrification, automation and digitalization.
Siemens home appliances are the representatives of foreign brands in the eyes of China consumers.
Siemens is mainly divided into the following groups: power generation and natural gas group, wind power generation and renewable energy group, power generation service group, energy management group, building technology group, digital factory group, transportation group, process industry and drive group, financial services group and Siemens Medical Siemens Property Management Group.
Extended data
The characteristics of Siemens refrigerator are as follows
1, zero degree vacuum fresh-keeping cabin
The vacuum chamber adopts high-efficiency vacuum pump, which can quickly evacuate air. The accurate and convenient sealing system ensures the accuracy of vacuum degree, high-strength pressure-resistant data, accepts great pressure in vacuum state, and opens the button with one button.
2. Zero-degree preservation technology
The key to zero-degree preservation lies in the precise control of temperature and humidity. Unique one-way saturated film, fully locking the drawer humidity; Three-cycle refrigeration ensures that the room temperature is close to zero but not lower than zero.
3, air-cooled frost-free design
Overhead evaporator, waterfall air supply, applying the principle of natural settlement of cold air, directly refrigerating the upper hot air, so that the cold air sinks naturally and improves the refrigeration efficiency.
References:
Baidu Baike-Siemens (China) Co., Ltd.