Samsung Electronics is a global leader in semiconductors, communication products, home appliances, and digital media products. It ranks first in the world in DRAM, Nand flash, TFT-LCD, TV, etc., and is also the world's second largest mobile phone brand manufacturer. Samsung Group was founded in 1938 and Samsung Electronics was established in 1969. In the early days, it mainly produced household electronic products. Its main business areas were: digital media, telecommunications networks, semiconductors, and LCDs.