Samsung was founded in 1938 and is now a South Korean multinational conglomerate company. It has assembly plants and sales networks in 61 countries. In 2012, Samsung became the world's largest mobile phone maker by unit sales. It sold over 98 million phones in the third quarter of 2012, of which 55 million were smartphones. Samsung's main products include smartphones, tablets, televisions, cameras, and PCs. In India, Samsung is a leader in the smartphone and LED TV markets.