Lenovo Group Ltd on Wednesday unveiled smart TV products developed with Japanese electronics maker Sharp Corp amid reports that the Chinese company is buying Sharp's TV plant in Nanjing.

Beijing-based Lenovo is planning to sell 1 million smart TVs online over the next three years, said Chen Xudong, senior vice-president and general manager of Lenovo's China unit.

Smart TV refers to TV sets able to handle interactive media, Internet TV, set-top box content and on-demand streaming media.