The Pearl River Piano Group (广州珠江钢琴集团有限公司) is China's largest piano manufacturer and has the largest piano factory in the world producing more pianos than any other factory. The company was established in 1956 in Guangzhou, Guangdong, China. Pearl River is capable of producing over 100,000 pianos a year, and exports them to more than 80 countries. Today Pearl River pianos are manufactured under a wide range of brands and levels. Each of these series have similar sizes with different scale designs, materials and different sound. The Hallet & Davis line produced by Pearl River is the oldest United States piano name still in production.