... heat big slab size 320x160, 300x140cm with thickness12~30cm Perfect Stone Quartz countertop are made by 93%nature quartz grain, 7 ... as new and sheen G. rich in pattern and color, available in white, black, beige, red, pink etc.. Usage: Kitchen countertop, vanity top ... one 20'ft container, it should can load ThicknessSlab / pcs12mm160pcs15mm126pcs20mm98pcs30mm66pcs 2013 NEW Quartz Stone