1 Secure lock door system 2 Sound insulation 3 High-quality hardware 4 Durable, Light-weighted 5 Certification: CE UsageResidential houses / Condominiums/ Hotels/ Offices ect.Glass PatternTransparent glass with lattice bar , ice-sculpture, ampair ,coloured sculpture, ice slush, dull polishSizeWe can do the size according the customers' requestsAccessoryStainless steel hingeAuto lock, moon ...