132 roland zirconia block products are offered for sale by suppliers on Alibaba.com, of which dental consumables accounts for 30%, dental drill & accessories accounts for 15%, and other dental equipments accounts for 13%.
A wide variety of roland zirconia block options are available to you, such as class i, class ii and class iii.You can also choose from manual, machinery and electrical roland zirconia block,as well as from metal, plastic, and resin roland zirconia block, and whether roland zirconia block is gb15979-2002, gb/t18830-2009, or gb2626-2006.