Double-wing expansion box is a new type of box house product made by folding technology. Its main feature is that it has a double-wing structure that can be expanded, and this design makes the box room remain compact and portable, and at the same time, it can be flexibly expanded according to the actual demand, so as to provide a more spacious space to meet different residential and commercial needs.

Dual-wing expansion boxes are generally made of high-strength materials, coupled with thickened corners and brackets, can play a very good role in pressure and fall prevention, the box surface also has anti-scratch treatment, even after a long distance trekking, do not have to worry about the box will be damaged, to give the user a more at ease experience.

In addition, the double-wing expansion box also has the characteristics of flexible movement, energy saving and environmental protection, construction and dismantling costs are relatively low. It is not only widely used in corporate offices, temporary activities, site construction, etc. to improve living conditions and ensure that users are provided with a comfortable and safe working environment, but also suitable for short-term temporary accommodation needs, such as natural disaster relief, etc. It can also be used for long-term residence, such as tourist camps and small communities.

The Double Wing Expansion Room is a movable building that can be quickly erected and easily dismantled, and is suitable for a variety of application scenarios.

It is made of high-strength aluminum alloy frame and environmentally friendly composite material panels, which is strong, environmentally friendly and recyclable.

The appearance of the double-wing expansion room provides flexible living and activity space for people in a short period of time and meets the growing demand for space.

The double-wing expansion room has good heat preservation, insulation and soundproof performance, and is also equipped with integrated circuits, lighting, furniture and other facilities to provide users with a comfortable living experience

Because it is more convenient compared to ordinary folding room, simple structure, one set becomes two bedrooms, clear distribution of internal space, circuits, bath, toilet, bathroom, kitchen and bedroom. It is especially suitable for self-occupation, office, vacation, retirement, etc.

Overall, the double-wing expansion box is an innovative and practical form of construction, which can be customized and expanded according to specific needs, providing flexible and movable residential or commercial space solutions for various fields.
Beneficial to the protection of the environment and the conservation of resources, the high-strength lightweight steel frame and environmentally friendly composite panels make the biplane expansion house outstandingly lightweight and durable.