art glass 1.glass easy to keep clean 2.glass no ... ,nitrogen) 3.glass be durable for many years without fading art glass1.product intorducing, The products adopt automobile level float glass ... ,1650*2200,1700*2200,1830*2400,1830*2440,ect.. Workmanshipgreen frosted, jade sand, Ice carving, acid etched glass, silkscreen, paint baked ...