... Opening width700mm-1500mmOpening height2000-2300mmColorblackSurface protectionelectrophoresisBrandSelcom/Wittur Just Elevator customer designOEMacceptedProduct typestandard, superglazed door, fireproof ... high-quality door products in the elevator industry and HYDRA series was born. In the later ... include glass doors, fire doors series, etc.2.Classic case: Elevator landing door system -centre opening