C & M Music Instructor Co is a cyber sell agency of pearl river piano group origins. We offer buyer good quality piano with wholesale price! The pearl river piano group is well positioned to take on the leading japanese and korean manufacturers in the competitive European and u. S. markets. By the end of 2000, the pearl river factory built over 72, 000 pianos, securing the company 60% share of the Chinese market and 50% share of the total export market. The recent multi-million dollar factory expansion and modernization allows an ideal balance of old-world hand craftsmanship and advanced computerized automation.