City & Country: Tehran, Iran

Products & Brand: KT3D-140 Concealed Hinge, PDC 103W Concealed Door Closer – NHN (Kenwa, Japan)

Description:
A contemporary high-rise residential tower featuring modern architectural lines and vertical greenery. NHN concealed hinges and door control systems were selected to maintain a clean aesthetic while ensuring precise alignment, smooth operation, and long-term durability in residential use.