1313 zircon blocks products are offered for sale by suppliers on Alibaba.com, of which dental consumables accounts for 11%, other dental equipments accounts for 2%.
A wide variety of zircon blocks options are available to you, such as metal, plastic and resin.You can also choose from class i, class ii and class iii zircon blocks,as well as from manual, machinery, and electrical zircon blocks, and whether zircon blocks is gb15979-2002, gb2626-2006, or mfds.