
Double wing expansion box house is a new type of building choice that adopts the structure of a container. However, unlike traditional container houses, double wing expansion box houses have expandability. This type of container room can achieve spatial expansion by expanding modules, thus meeting the needs of different scenarios. At the same time, the twin wing expansion box house also has mobility, allowing for movement and layout adjustments as needed.
2, Advantages of Double Wing Expansion Box House
Flexibility: The double wing expansion box room can be expanded and adjusted according to different needs, which can meet the usage needs in different scenarios.
Cost saving: Compared with traditional buildings, the construction cost of double wing expansion box houses is lower, while also saving time and labor costs.
Environmental protection and energy conservation: The double wing expansion box house adopts renewable materials and also has good insulation performance, which can effectively reduce energy consumption.
Safety: The double wing expansion box house adopts a steel structure with strong seismic and fire resistance, which can ensure the safety of users.



Option size | Smaller: W4820*L5900*H2480 mm 20ft: W6320*L5900*H2480 mm 30ft: W6240*L9000*H2480 mm 40ft: W6240*L11800*H2480 mm |
Main material | Galvanized steel structure with sandwich wall panel and doors, windows, etc. |
Weight | 2000-5500 kgs |
Service life | 30-40 years |
Color | White, blue, grey, brown, customized color, or adding colorful cladding |
Steel structure | 2.5 mm hot galvanized steel structure with 4mm corner casts and (1) Floor: 18mm MgO board in the middle and 15mm laminate board on both sides; (2) Adding 2mm PVC flooring; (3) 75mm rock wool ,eps sandwich panel (4) Galvanized steel base plate. |
Columns | 2.5 mm hot galvanized steel structure |
Wall | 75mm EPS/rock woll sandwich panel, or customized PU sandwich panel |
Roof | 3-4mm Hot galvanized steel structure with 4 corner casts and (1) Galvanized steel roof covering; (2) 50mm eps sandwich panel sandwich panel. |
Door | (1) Steel door (2) Aluminum double glass door (3) Cut-bridge aluminum double glass door |
Window | 920*920mm, double glass (1) Plastic steel window (2) Aluminum double glass window (3) Cut-bridge aluminum double glass window |
Connection kits | PVC Connection kits for ceiling, floor and walls. |
Electricity | 3C/CE/CL/SAA Standard,with breaker, lights, switch, sockets, etc. |
Optional Accessories | Furniture, kitchen (including cabinet and sink, bathroom (including toilet, washing basin, mirror, shower room), electrical appliance, roof, terrace, decorative material, etc. |
Advantage | (1) Fast installation: 2 hours/set, save labor cost; (2) Anti-rust: all material use hot glavanized steel; (3) Waterproof structural waterproof design; (4) Fireproof: fire rating A grade; (5) Simple foundation; (6) Wind-resistant(10 grade) and anti-seismic(10 grade) (7) Pre-installed (8) Suitable for living |






Advantages of our products:
1.Ready for use,without any assemble work.
2.Convenient for moving, transporting, water cleaning.
3.Service life:30 years
4.Good waterproof, sound-insulated, heat preservation, environmental protection.
5.The layout is customized design.
6.Beautiful appearance, different colors.
Hebei Yijia Integrated Housing Co., Ltd. is a production-oriented enterprise that has been engaged in the field of prefabricated housing for many years, with a registered capital of 60 million yuan. The company is located in Hengshui City, Hebei Province, covering an area of 80000 square meters. It has 600 employees and a daily output of 500 rooms. Since its establishment, the company has been specializing in the research and development, design, manufacturing, and construction of prefabricated buildings such as double wing expansion box rooms, emergency folding box rooms, packaging box rooms, light steel villas, truss floors, and bearing plates. It is a large modern modular housing production enterpriseOur factory has passed ISO international quality system certification, won the AAA level credit enterprise, the national quality as excellent enterprise and many other honors.
Our business scope covers China and Southeast Asia, Europe and the United States.



Our team
Our factory has a quality inspection department. With professional after-sales service personnel, we will provide you with services




Quality is at the heart of what we do. We are focused on creating high-quality products and processes, and delivering excellent customer service.
During the epidemic, "Yijia Integrated Housing" contracted to build a total of 18455 shelter hospitals and medical isolation wards in more than 30 regions, providing support and guarantees for the national epidemic prevention and control work with the best efforts of the enterprise. It has always been committed to public welfare and charity, and contributing to the country and society


Work with us
If you are interested in our container house products contact one of our representatives today to discuss your requirements.
We welcome new partnerships with businesses from around the world.
FAQ
A: TT and letter of credit are acceptable, and we will be even more grateful to TT. 30% deposit before production and 70% balance before TT loading.
2. What is the delivery time?
A: This depends on the order quantity. Generally speaking, the delivery time will be within 15 to 30 days.
3. How to ship?
A: Ocean container loading
4.How to install it?
A: We will provide you with installation instructions and videos, and if necessary, we will send technical personnel to assist you. However, visa fees, airfare, accommodation, and wages will be provided by the buyer.
5. How do you ensure the quality of the product?
A: Strict product quality control enables quality to achieve the future. This is the purpose of our factory. Every product in our factory has strict testing procedures and must achieve 100% quality before delivery.
6. Is it difficult to assemble the room?
A: Not at all. As long as you can use electric tools, you can build a house independently according to the construction drawings
pleasantly surprised
If you send an inquiry through this product information, I will bring you a discount price of 9.9
Basic Info.
Company's main products:Expandable container house
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