Lind Bergh Industry Co.,Ltd.

The size is 600*300*180mm=241pcs,all are polished and square.they are recycled from glass klin subpave.never touch the meltened glass.Like new but ..read more

(1).Zro2::33%, Al2O3:52% , SiO2:13.5% ,Fe2O3:0.1% ,TiO2:0.04%, ,Na2o:1.3%(2).Zro2:94.5%,AlO3:0.8%, SiO2:4% ,Fe2O3:0.05% ,TiO2:0.15%, ..read more