
YAYI is a professional manufacturer which is specializing in production dental equipments, founded in 2005. Located in Changsha city, Hunan Province. After 12 years of accumulated experien...


YAYI is a professional manufacturer which is specializing in production dental equipments, founded in 2005. Located in Changsha city, Hunan Province. After 12 years of accumulated experience and continuous improvement of quality control, YAYI Groups become a large-scale and competitive ...