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20 ft Folding Container House

Delivery term:The date of payment from buyers deliver within days
  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Shandong

  • Validity to:

    Long-term effective

  • Last update:

    2025-09-03 09:04

  • Browse the number:

    390

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Company Profile
Shandong Zhongyu Integrated Housing Co., Ltd.
By certification [File Integrity]
Contact:

sdzhongyu(Mr.)  

Email:

Telephone:

Phone:

Area:

Shandong

Address:

20 meters northeast of the intersection of Industrial Second Street and Kaituo Road in Weicheng District Economic Development Zone, Weifang City, Shandong Province, north of the road

Website: https://www.housingmake.com/ http://sdzhongyu.wttjm.com/
Product details

 




 




 20FT Folding  Container House 





Products Description



 



 





 



 











Zhongyu container house included folding container house,detachable container house, flat pack container house and expandable container house.



 



 



Zhongyu prefab container house is a standard mobile house. Solid structure makes this house resist up to 120KM/H wind speed. Recycle use, save projects cost.



 



With the character of free moving, fast installation and recycle use.





 





 



 



 








20 ft Folding Container House parameter list












 





































































































Material configuration list of Zhongyu folding container house



6m standard box

External dimensions (L*W*h)

5850*2438*2540mm

Internal dimensions (L * W * H)

5690*2278*2220mm

structure

Main profiles

Top beam: the thickness of the main beam is 2.2mm, and the section height is 180mm; the secondary beam C80*40, and the thickness is 1.3mm

Bottom plate: the thickness of the main beam is 2.2mm, and the section height is 160mm; the thickness of the secondary beam is 100*50*1.2mm

Corner post: thickness 2.2mm, length x width x height =210x150x2526mm

structural connection

M12x40 high strength bolt

surface preparation

Surface powder spraying process, white ash

wallboard

Rock wool core material

The 11500 color steel composite plate is 50mm thick; the core insulation material of the plate is glass wool, with a density of 50kg/m³, and the combustion performance is A class non-combustible; the plate type is H port plate; the surface coating steel plate thickness is 0.35mm both inside and outside (outer orange peel pattern, inner pure flat), double-sided film, color pearl white;

roofing

Roof waterproof layer

0.4mm thick galvanized color steel plate, white ash color, PE coating; 180 degree bite joint

insulating layer

Glass wool felt insulation layer, 50mm thick, single-sided aluminum foil, density of 14kg/m³, combustion performance is A class non-combustible.

The finishing layer

831 type suspended ceiling panel, 0.3mm, white ash color, PE coating

the earth's surface

structural slab

18mm thick cement board and 1.6mm thick floor leather

door

The entrance door

Economic steel door set, size W840mm H2035mm, white gray, fireproof lock

window

exterior window

1130mm*1130mm*2 doors, plastic steel frame single glass window

ornament

Interior decorative corner

0.5mm thick galvanized color steel plate, color pearl white, PE coating

electrical

lamp

2 sets of LED strip lights

jack

10A five-hole socket ×3, 16A air conditioning socket ×1

switch

Single key switch x 1

distribution box

Darkly installed electrical box 32A x 1, circuit breaker 2P32A x 1

Industrial plugs

220V,50Hz, 32A x 1

distribution

Entry line: 2*6 square, air conditioning socket: 2*4 square, five-hole socket: 2*2.5 square, lighting: 2*1.5 square



 


 




 






Product Performance






 










  1. External size: 5850*2438*2540mm (L*W*H)

  2. Internal size: 5690*2278*2220mm (L*W*H)

  3. Compression-resistant design: the main beam is made of 2.2mm thick steel with a section height of 180mm, the secondary beam uses C80*40 specification with a thickness of 1.3mm to ensure the uniform bearing capacity of the whole structure, 18mm fireproof cement fiber board is laid above the bottom secondary beam, and then 1.6mm PVC plastic flooring, the triple-layer structural design makes our products very solid and can withstand a 200kg/m2 . And increase the compression resistance and solidity of the structure, so that this folding box has a three-layer stacking function, scientific and reasonable, effectively saving storage space.

  4. Wind and earthquake resistant design: Due to the design of the corner columns and main beams can effectively disperse the external pressure, rated wind speed m/s by the professional organization testing and certification, this folding box is designed and manufactured according to the stringent windproof standard, with excellent performance of resisting grade 8 typhoons and grade 8 earthquakes, and adapting to a variety of extreme climatic conditions.

  5. Durability: The main structure of the folding box house is made of high quality steel, the main beams are cold rolled and galvanized with 80g/㎡, which not only improves the corrosion resistance, but also ensures the durability in humid or harsh climate conditions.

  6. Fireproof performance: the materials we use meet the fireproof standard, tested by professional organizations,fire resistance rating Class A .steel will not be deformed under high temperature, which enhances the fireproof ability of the folding box house. The external coating is made of high temperature resistant fireproof paint, which effectively prevents the spread of fire, and the wall panel interlayer is made of glass wool, which has excellent non-combustible characteristics and reaches Class A non-combustible standard.

  7. Thermal insulation performance:Our integrated houses feature wall panels crafted from premium rock wool, boasting an R - value of 3.5. This exceptional insulation ensures optimal heat retention, effectively keeping the cold at bay even in temperatures as low as - 15°C. Experience a snug living environment all year round with our high - quality prefab solutions.

  8. Production process: We use high-precision automated welding process, the production process is strictly enforced throughout the whole process of manual quality inspection system, the size of the product fineness, structural strength, the appearance of the quality of the check, to ensure that there will be no improper welding or material quality resulting in structural problems.

  9. Easy to install and dismantle: the folding box house adopts modular design, the installation process is simple and fast. It can be easily disassembled and moved according to the needs, which is very suitable for temporary or mobile applications.



 







 




 






Packaging & shipping






 










 Traditional Folding Van vs Our Folding Van



There is a significant difference in transportation efficiency!



A common folding box in the industry can only carry 6 sets per container,



while our innovative design and process optimization allows us to carry 10 sets 20 ft  folding container house, a 67% increase in loading capacity!



Less container usage means lower transportation costs,



faster delivery, and greater economic benefits for you!











 

 

This product strictly follows the standardized packing process before leaving the factory, adopts professional packing materials and technology,              and combines the structural characteristics of the folding box for all-around protection to ensure that the product is properly protected in the process of transportation.

At the same time, the experienced operation team loads the container in accordance with the international container loading standards,

realizes safe and efficient loading through scientific planning of space layout and reinforcement treatment,

and provides customers with reliable delivery guarantee by perfect factory packing and loading system.









 





 










After-sales service






 









 



 




  1. Installation support: Our professional team provides full installation video guidance to ensure that every customer can successfully complete the assembly of the folding box house, to ensure that the use of the process is worry-free, we also support on-site guidance.

  2. Warranty service: Each folding box house enjoys comprehensive warranty service, covering material and workmanship defects, to protect the long-term use of customer experience.

  3. Customer support: Our sales team is always online, providing 24-hour consultation and service to help solve any problems you encounter in the process of use.

  4. Spare parts supply: During the use process, we provide fast spare parts delivery service to minimize customers' inconvenience and loss if any damage occurs.

  5. Regular maintenance: we also provide regular maintenance services to ensure that the folding box house is always kept in the best working condition and prolong its service life.







 



 




 Our workers are producing 20 ft folding container houses in the workshop, take a look at the professionalism of our workers.





 



 Next, I will introduce some of our engineering cases to you, you can take a look at our use cases and internal structure.

























 



Our factory is the production base for folding boxes in China, with a monthly production capacity of about 10,000 sets. This is our factory's strength.





 



Frequently Asked Questions (FAQ)

1. Can you design a custom prefab house for me?

Absolutely! We offer comprehensive solutions, including architectural design and landscape planning. Our one-stop service ensures a seamless experience from concept to completion.



2. What information do I need to provide for a prefab house project?

A simple sketch is helpful, but not mandatory. Just share your requirements-such as size, purpose (residential/commercial), and number of floors-and we'll create a tailored design for you.



3. How is the cost of a prefab house determined?

Cost depends on:



Approved design specifications.



Material selection (quality and type vary in price).

We'll provide a detailed quote once these are confirmed.



4. How long does installation take for a light steel prefab house?

For a standard 50m² unit, our team of 5 can complete installation in 1–3 days, saving time and labor. Larger projects scale proportionally.



5. Is assembly difficult?

Not at all! With basic electric tool knowledge, you can assemble it using our step-by-step construction drawings.



6. Can prefab houses be used for non-residential purposes?

Yes! They're versatile for offices, schools, hotels, workshops, and more.



7. Are prefab houses structurally stable?

Absolutely. Our light steel structures withstand 200 km/h winds and 9-grade earthquakes, ensuring safety in extreme conditions.



8. What advantages do prefab houses have over traditional buildings?

Superior thermal/sound insulation.



Fireproof, earthquake-resistant, and windproof.



Faster construction (+30% usable space).



Termite-proof and low maintenance.



9. Can prefab houses match traditional aesthetics?

Yes! Customizable exteriors fit any architectural style-modern, rustic, or industrial.



10. What's the project workflow?

Share your requirements → 2. We design (free draft) → 3. Review/revise → 4. Confirm order via Made-in-China.com (Trade Assurance).



11. What's the delivery time?

Typically 10–15 days after deposit (varies by order volume).



 



Why Choose ZHONGYU Architecture?

As a leading prefab housing supplier, we uphold:

✅ Honesty & Reliability – Transparent pricing, no hidden costs.

✅ Customer-Centric Service – Tailored solutions for every need.

✅ Quality Assurance – High-performance materials, certified safety.



Contact us today for a quote!

? Provide your project details (purpose, size, quantity) to get personalized recommendations.



Key Improvements:



Clearer Structure: Numbered FAQs for easy navigation.



Concise Language: Removed redundancy while keeping key benefits.



Stronger CTAs: Direct prompts to contact/order.



Professional Tone: Balanced friendliness with technical credibility.



Let me know if you'd like further tweaks!



 



 



 



Here are more promotional website URLs of our company





The Google website：http://www.verygoodhouse.com/

The Google website：https://www.goodcapsulehouse.com/

The Google website：www.prefabhousefactory.com



The Chinese website：www.sdzhongyuhouse.com

https://www.housingmake.com/

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