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Its subsidiaries include: Samsung Electronics, Samsung SDI, Samsung SDS, Samsung Electro-Mechanics, Samsung Heavy Industries and Samsung Life, etc.

Samsung’s main products in China include: Samsung mobile phones, TVs, digital audio and video, computer office and BSV LCD splicing screens and other products. [21]

Electronics

Samsung Electronics: Its main business is consumer electronics, DRAM and NAND Flash. Its nine-year revenue is approximately 99.7 trillion won.

Samsung SDI: Mainly produces solar cells, fuel cells, energy storage, etc. The turnover in 2008 was approximately 5.3028 billion won.

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Samsung TV

Samsung SDS: Its main business is IT phase glass substrates, plasma filters, picture tubes and glass.

Samsung Airlines: Its main business is the production of Samsung Bell 427 and providing services for products of Bell, Boeing and other companies.

Samsung Semiconductor: Its main business is the production of SD cards, the world's largest memory chip manufacturer.

Machinery

Samsung Heavy Industries: The main business is shipbuilding. The turnover in 2008 was 10.6644 billion won.

Samsung Engineering: Its main business is the manufacturing of electronic parts and equipment, and military aircraft components (duplicate with the electronics field).

Samsung Douer: Its main business is the manufacturing of plastics, chemical products, and petroleum products.

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Samsung Tablet

Samsung Petrochemical: The main business is PTA.

Samsung Precision Chemical: Its main business is the manufacturing of electronic chemical materials and precision chemicals.

Samsung BP Chemical: Its main business is the production of nitric acid, H2, and VAM. Its revenue in 2008 was 343.3 billion won.

Financial Insurance

Samsung Life Insurance: Its main business is life insurance and financial services. It ranked 367th among the Fortune 500 companies in the United States in 2009.

Samsung Fire and Marine Insurance: Its main business is life insurance and financial services.

Samsung Credit Card[22]: The main business is credit card business, loans, and leasing services.

Samsung Securities: Its main business is asset management and intermediary business.

Samsung Investment Trust Management: The main business is investment trust, with a turnover of 75.4 billion won in 2008.

Samsung Venture Capital: Its main business is venture capital business, with a turnover of approximately 11 billion won in 2008.