About products and suppliers
13 portable dental unit products are offered for sale by suppliers on Alibaba.com, of which dental chair accounts for 38%.
A wide variety of portable dental unit options are available to you, such as metal, plastic and steel.You can also choose from class ii, class iii portable dental unit,as well as from manual, turbine, and machinery portable dental unit, and whether portable dental unit is home use, construction, or machinery repair shops.