What is the relationship between Samsung SDI and Samsung Electronics?

These two companies are brothers of Samsung Group.

Samsung includes more than 30 companies including Samsung Electronics, Samsung SDI, Samsung SDS, Samsung Electric, Samsung Corning, Samsung Network, Samsung Life, Samsung Fire, Samsung Securities and Samsung Products.

Electronic products are Samsung's biggest business in China. China Samsung Electronics has set up dozens of production and sales departments in Beijing, Tianjin, Shanghai, Jiangsu, Zhejiang, Guangdong, Hong Kong and Taiwan Province provinces, mainly producing semiconductors, mobile phones, monitors, notebooks, televisions, refrigerators, air conditioners, DVDs, digital cameras and IT products.

SDI refers to Samsung's CRT production department in China, and China Samsung SDI has established four production units in Tianjin, Shanghai, Shenzhen and Dongguan respectively.

Factory. It is the largest CRT production base in the world at present.