Hangzhou Yuhang Baile Xiaodi Factory sells flutes in Binjiang, Hangzhou. Bai Le is located in Tongling Bridge, Zhongtai Township, the hometown of bitter bamboo in China. It was formally founded in 1998 and established for many years. Mr. Ding Bainian, the director of the factory, is honest and honest. He has more than 10 years experience in flute making and has deep feelings for flute and Xiao. Driven by it, through the joint efforts of all staff and the establishment and perfection of modern enterprise system, we actively explore the development law of market economy, especially flute industry.