The Glass/Tuffen Door Nepal is a product that many customers like. We have specially developed the process for the white door. In terms of material selection, we choose the surface materials which are not easy to crack and deform, such as HDF board and plywood board.A sliding Glass/Tuffen Door Nepal, patio door, or doorwall is a type of sliding door in architecture and construction, is a large glass window opening in a structure that provide door access from a room to the outdoors, fresh air, and copious natural light. A sliding Glass/Tuffen Door Nepal is usually considered a single unit consisting of two panel sections, one being fixed and one a being mobile to slide open. Another design, a wall-sized glass pocket door has one or more panels movable and sliding into wall pockets, completely disappearing for a 'wide open' indoor-outdoor room experience.

The sliding Glass/Tuffen Door Nepal was introduced as a significant element of pre-war International style architecture in Europe and North America. Their precedent is the sliding Shōji and Fusuma panel door in traditional Japanese architecture. The post-war building boom in modernist and Mid-century modern styles, and on to suburban ranch-style tract houses, multi-unit housing, and hotel-motel chains has made them a standard element in residential and hospitality building construction in many regions and countries.