20ft & 40ft Expandable Container House Manufacturer in China
Facing challenges of crowded offices, increasing team members, or business expansion? The CGCH expandable container house, built on the concept of smart hotel spaces, supports flexible expansion, allowing you to easily add office areas, living spaces, or functional modules, providing "always one extra room" on-demand expansion capabilities and overcoming space growth limitations.
Modular and Flexible Expansion: Let Growth Not Be Limited by Space
This expandable container house features a modular structural design, allowing for the rapid addition of independent rooms or functional areas according to actual needs. Whether for expanding family living spaces or upgrading business scale, it enables seamless space extension, truly allowing space to "grow" with your growth.
Ready to Use Immediately: Quickly Respond to Changing Needs
Without lengthy construction periods, the CGCH expandable container house can be quickly transported, installed, and put into use, promptly responding to urgent needs such as office expansion, adding rooms to a home, or business expansion, providing "timely and elegant" space support for various growth scenarios in an efficient and flexible manner.
Guangdong Zhonghuilvjian Moving House Technology Co., Ltd. |
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| Web:www.cgchcontainer.com | |||
| Add:#3 Factory,No.633 Heshun Road,Heshan Industry, Heshan City, Guangdong China. | |||
| 20ft Expandable Container House-Material List | Reference picture | ||
| Size(L*W*H) | External dimensions (mm) | 6320*5900*2480 |
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| Internal dimensions (mm) | 6160*5560*2240 | ||
| Folded state (mm) | 2200*5900*2480 | ||
| Description | 1. Weight: 3.0 tons 2. Ground load: 1.5KN 3. Area: about 35m² 4. Loading capacity: 40HQ=2 sets 5. Delivery time: 7-10 working days |
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| Frame Structure |
Middle top and bottom main beam | 80*100*T2.5mmQ235B | |
| Middle Column*4pcs | 150*190*T2.0mmQ235B galvanized steel |
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| Hanging fitting*8 pcs | 150*190*160*T3mmQ235B | ||
| Mid-top purlin*12 pcs | 40*40*T1.2mmQ235B | ||
| Mid-bottom purlin*20 pcs | 40*60*T1.5mmQ235B galvanized steel | ||
| Side top frame*4 pcs | 40*80*1.5mmQ235B | ||
| Side bottom frame*4 pcs | 60*80 40*60*t1.5mmQ235B galvanized steel | ||
| Side top side purlin*20 pcs | 40*60*1.5mmQ235B galvanized steel | ||
| Top waterproof guard kit*4pcs | T2.5mmQ235B galvanized steel | ||
| Bottom waterproof guard kit*4pcs | T2.5mmQ235B galvanized steel | ||
| Side waterproof guard kit*4pcs | T2.5mmQ235B galvanized steel | ||
| Folding hinge*32 pcs*4pcs | 130mm Galvanized hinge | ||
| Integral frame anticorrosive paint | Electrostatic spray/Plain plastic powder | ||
| Roof | External top panel | 50mm EPS panel |  |
| Internal ceiling | 20 Press type gusset panel | ||
| Wall | Main body | 75mm EPS panel |
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| Internal partition panel | 50mme EPS panel | ||
| Floor | Intermediate floor | Fireproof glass magnesium floor 15mm |   |
| Side floor | Bamboo flooring | ||
| Electricity system |
Electrical wiring is installed in strict accordance with moisture-proof specifications, and all electrical products must comply with CE certification. Connect the circuit according to the circuit engineering specification, indoor: 4 LED ceiling lights, 3 sockets, 1 single opening, 3 10-hole sockets, 1 air conditioning socket, and 1 20A leakage protector. The voltage is 220V,50HZ |
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| Bathroom | Sliding glass door, marble floor, premium shower |    |
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| Entrance door | Broken bridge aluminum window 5+9+5mm 1800*2000mm |
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| Window | Broken bridge aluminum window 5+9+5mm *6 units 920mm*920mm | ||
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FAQ
In which scenarios are CGCH's products primarily applied?
CGCH modular building products are widely utilized across a diverse range of settings, including commercial retail, dining spaces, cultural tourism and hospitality, engineering camps, emergency support facilities, military research centers, and arts and cultural venues. Whether the project calls for a pop-up shop, a café, or a resort hotel—or even a polar research station or disaster relief housing—we are able to provide customized solutions.
How long does it take to install one standard unit?
The service life varies slightly across different product series:
Detachable and Foldable Container houses: 10–15 years
Expandable Containers: 15–20 years
Space Pods: The main structural components carry a 30-year warranty, and the overall design life exceeds 30 years.
Under conditions of normal use and maintenance, the products are capable of stable, long-term operation.
How is the thermal insulation performance of container homes?
We utilize 50–100mm rock wool, polyurethane (PU), or glass wool sandwich panels, combined with a thermal-break structure, to accommodate environments ranging from extreme cold at -48°C to scorching desert heat at +46°C. The doors and windows come standard with triple-glazed, double-cavity insulated glass, effectively blocking thermal conduction.
What are the typical application scenarios?
We utilize 50–100mm rock wool, polyurethane (PU), or glass wool sandwich panels, combined with a thermal-break structure, to accommodate environments ranging from extreme cold at -48°C to scorching desert heat at +46°C. The doors and windows come standard with triple-glazed, double-cavity insulated glass, effectively blocking thermal conduction.
How long does it take to install a container house?
Installation times vary depending on the product type:
Foldable Container house(Type X): 10 minutes (2 people)
Foldable Container house(Type Z): 15 minutes (3 people + crane)
Detachable Container House: 3 hours (4 people)
Expandable Container House: 10 minutes to expand (4 people)
Space Capsule: Ready for occupancy within 2 hours of arrival
Detailed installation diagrams and video tutorials are provided for all products.
Does CGCH provide overseas installation services?
Yes. For projects valued at over one million, we can dispatch professional technical personnel to the site to supervise the installation. For standard projects, we provide multilingual installation videos, technical drawings, and remote video support to ensure that local workers can complete the installation independently.
Project Cases
Qatar World Cup Fan Village Project
CGCH successfully supplied detachable container houses for the Qatar World Cup Fan Village, providing fast, flexible, and comfortable accommodation solutions for international visitors. Thanks to their modular design, rapid installation, and durable steel structure, the units were deployed efficiently to meet the large-scale accommodation demands of the tournament. This project demonstrated the reliability and versatility of CGCH container housing solutions for major global events.
Russia Yelabuga International Camp Project
CGCH successfully delivered a large-scale Flat Pack Container House project for the Yelabuga International Camp in Russia, providing modern accommodation and support facilities for workers and project personnel. Designed to withstand harsh climate conditions, the modular buildings feature excellent thermal insulation, robust steel structures, and rapid installation capabilities. Through efficient production, transportation, and on-site assembly, CGCH helped the client create a comfortable, durable, and scalable living environment, demonstrating the reliability of our container housing solutions in large international projects.
Philippines Modular Housing Project
Following the powerful earthquakes that struck Turkey in 2023, hundreds of thousands of people were left homeless and in urgent need of emergency housing that could be rapidly deployed, easily transported, and adapted to cold weather conditions. Roads in the disaster zones were severely damaged, making it difficult for heavy machinery to gain access. CGCH supplied 2,000 units of its "Z-type" foldable container housing, featuring extra-thick 75mm wall panels and underfloor heating systems to meet the winter thermal insulation requirements of the affected regions. When folded, ten units can be loaded into a single 40-foot High Cube container, significantly reducing shipping costs. Upon arrival at the site, a team of three workers—assisted by just one small crane—can fully unfold and set up a single unit in as little as 15 minutes, requiring no complex foundation work.
