Great World Company Holdings Ltd is an investment holding company that provides advertising and targeted marketing solutions in the People's Republic of China. It operates through three segments: Intelligent Advertising; Agricultural, Forestry and Consumer Products Business; and Supply-Chain Business. The company offers mobile advertising media services, sells industrial and IT products, and engages in research, development, and product manufacturing. It also cultivates forestry and wood materials, Chinese herbal medicine ingredients, and specialty agricultural by-products, and sells processed and prepackaged food and consumer products. Additionally, it promotes agricultural technologies and provides information consultation. Formerly known as T S Telecom Technologies Limited, it changed its name to Great World Company Holdings Ltd in November 2008. Incorporated in 1999, it is headquartered in Lai Chi Kok, Hong Kong.