Free-Reed flutes (use free-reed instead of splitting the airway, but otherwise play in a similar capacity to flute in terms of breath support and fingering.):
Hulusi (vertical gourd free-reed flute normally with one or two drone pipes)
Chinese flutes are generally made from bamboo (see bamboo flutes) and belong to the bamboo classification of Chinese music, although they can be (and have been) made of other materials such as jade.[1][2][3][4]