Easy Install 20ft 40ft Foldable Expandable Prefab Container House with 4 Bedroom Office Building & Hospital Use Steel Structure

Materials	Light steel structure, color steel sandwich board, bolt, sandwich board, wooden floor
MOQ	1set
Size	Universal size(LWH) : 580030003300
Product advantage	Modular construction, integrated assembly, fashion appearance, science and technology aesthetics, easy to use
Application scenario	Office, living, apartment, canteen, homestays
After-sales service	Installation guide, decoration planning, free accessories

1. Do you provide on-site installation service?

We provide very detailed installation instruction drawings and videos for everyproject. For large projects, we will have both installation workers and supervisions onsite. The fee for the on-site service should be negotiated with clients.

2.What s your delivery time?

Normally, delivery time is 15 days after deposit received. For large order, the deliverytime should be negotiated. 3.How to control the quality of your product?

3.How to control the quality of your product?

a. quality of the design: think about possible problems in advance and provide ahigh-quality design solution. b. quality of the raw material: choose the qualified rawmaterial

4. How to deal with quality problems?

Warranty is 2 years. Within the warranty period, SlNoY will responsible for all qualityproblems caused by our production.

5. lf there is a clear service life of your products? lf have, how long?

Under conventional climate and environment, the service life of container housesteel frame is 20 years

6. What designs do you have in different climates (How can the products adopt todifferent climates)?

Strong wind region: improve the wind-resisting ability of the internal structure. Coldregion: increase the thickness of the wall, or use good insulation material, improveanti-pressure ability of the structure, Hiah corrosion region: use corrosion resistantmaterial, or paint anti-corrosion coating