International Business Machines Corporation (commonly referred to as IBM) is a multinational technology company headquartered in Armonk, New York, United States, with operations in over 170 countries. The company originated in 1911 as the Computing-Tabulating-Recording Company (CTR) and was renamed "International Business Machines" in 1924.
The China Open is an annual professional tennis tournament held in Beijing, China. The men's singles and doubles events were first held in 1993, the year in which the Qatar Open and Dubai Tennis Championships were also introduced to the men's tour, as the ATP opened a series of new tournaments in Asia.