From its origins as a small regional freight operator established in 1946, Cathay Pacific Airways has grown to become one of the world’s leading international air cargo carriers. Cathay Pacific’s cargo business currently accounts for around 30% of its annual revenues, and has helped to build Hong Kong into the world’s busiest air cargo hub. All of Cathay Pacific’s cargo operations are grouped under its Cathay Pacific Cargo unit.*
Sounds like it's all part Cathay Pacific airways and is merely a unit of the company as stated.