Northeast Piano Musical Instrument Co., Ltd. is located at No.82, Bohai West Street, Yingkou Free Trade Zone, Liaoning Province. The company specializes in the research and manufacture of musical instruments, as well as the development and construction of musical instrument culture industry and related supporting services.

Yingkou is located in the center of Liaodong Peninsula, on the east bank of Bohai Sea and at the mouth of Daliao River. It is the first port opened to the outside world in the modern history of northeast China, one of the birthplaces and distribution centers of Dalong stamps, the birthplace of the Red Cross Movement in China, and the prosperous place of national financial industry in China. It used to be the economic, financial, trade, shipping, religious and cultural exchange center and the distribution center of various materials in the northeast of China, and is known as the "East Trade Intersection" and "Shanghai beyond the customs".