deep acid etching glass 1. Thickness 4,5,6,8 mm 2. Various designs 3. Used for background wall TechHi Glass, decorate your dream Deep acid etching glass for interior background wallSpecifications1. Thickness 4,5,6,8 mm2. Various designs3. Used for background wallBackground wall glass is the main material for home, hotel, club, bar decoration; pls find the detailed information as following.Detail ...