6139 flat glass block products are offered for sale by suppliers on Alibaba.com, of which decorative glass accounts for 59%, other glass accounts for 14%, and tempered glass accounts for 2%.
A wide variety of flat glass block options are available to you, such as hotel, hospital and sport venue.You can also choose from decorations, industrial and curtain wall flat glass block,as well as from total solution for projects, graphic design, and cross categories consolidation flat glass block,and whether flat glass block is solid, or hollow.