Cathay Pacific is reciprocally one of the major shareholders of Air China. On 6 November 2017, Qatar Airways acquired a 9.6% shareholding of Cathay Pacific, becoming its 3rd largest shareholder. Cathay Pacific is the world's tenth largest airline measured in terms of sales, and fourteenth largest measured in terms of market capitalisation. In 2010, Cathay Pacific became the world's largest international cargo airline, along with main hub Hong Kong International Airport as the world's busiest airport in terms of cargo traffic. It is one of the founding members of the Oneworld alliance. Cathay Pacific's subsidiary Cathay Dragon is an affiliate member of
Cathay Drug Cathay Drug The Cathay Drug Company, Inc. (CDCI) is a Philippine pharmaceutical company based in Makati. Cathay Drug was founded in 1952 by the family of Yao Shiong Shio, a widely known postwar industrialist and president of the Filipino-Chinese Chambers of Commerce and Industry in 1974 to 1976. From 1952 to 2000, Cathay Drug Company has been the exclusive distributor of pharmaceutical and animal health products from American company Merck Co., which is known outside the United States and Canada as Merck Sharp and Dohme. The Cathay Drug Company operates exclusively in the Philippines. Its main area of specialization is