 Prior to 2014 the piano name was made by the Dongbei Piano Co. and for a while in 2014-2015, the line consisted of pianos made by both Dongbei and the Pearl River Piano Group.Pearl River has produced the H&D Signature Series, exclusively since 2015.The "Heritage" H&D Series is an entry level piano group, made by Beiijing HsingHai Musical Instruments Corporation, and the more ornate "Imperial" H&D Series is made by Parsons Music.