Hebei Yinquan Musical Instrument Trading Co., Ltd. was established on April 3, 20021year, and its registered place is located in Jingyuan Street, Xiying Village, Dubei Township, Xinhua District, Shijiazhuang City, Hebei Province. Its business scope includes musical instrument retail, musical instrument sales, maintenance and leasing. Sales of handicrafts. Cultural performance. Yinquan erhu is of good quality and good price. Generally speaking, it's good.

Erhu is a stringed instrument. There are two strings, and the modern erhu has a pure five-degree tuning, which belongs to the high-pitched instrument in the Huqin. Now, according to the required conditions, various places have independently developed different shapes of bowstring instruments such as Gao Hu, Jinghu, Banhu, Erxian and Niujiaoxian. In order to meet the needs of symphonic music in China, according to the erhu system, China Hu was also invented.