Manufactured By A Leading China Supplier With 10+ Years Of Experience, Our Expandable Prefabricated Tiny Modular Homes Feature CE, ISO9001, And Fire Resistance Certifications. Built For Energy Efficiency And Quick Installation, They Offer A Cost-Effective, Durable Housing Solution.
Looking for an all-in-one housing solution that’s fast to build, easy to transport, and affordable? Sunfine’s 40ft prefab house kit is a modern, expandable container home that comes with a fully integrated kitchen, bathroom, and flexible interior layout. This is one of the most practical prefab house kits for sale, ideal for residential use, rental investment, farm accommodation, or temporary housing projects.
Delivered in a folded form, this expandable prefabricated house kit can be installed in just a few hours with basic tools. It’s a complete prefab house with kitchen and bathroom, offering a comfortable living space with durable steel construction and insulated panels for year-round use.
Model: 40ft Expandable Prefab House Kit
Expanded Size: Approx. 6.3m × 11.8m × 2.48m (≈70–72㎡ usable space)
Folded Size: 2.2m × 11.8m × 2.48m
Material: Galvanized steel frame with EPS or rock wool insulated wall panels
Finish: Modern black-grey exterior cladding with bright accent door (customizable)
Windows/Doors: PVC or aluminum sliding windows, steel or glass entry door
Bathroom: Fully installed shower, toilet, and sink
Kitchen: Modular cabinets, sink, space for stove/fridge
Electric & Plumbing: Pre-installed wiring, outlets, lighting, water pipes
Assembly Time: 1–2 hours
Customization: Supports 1–3 bedroom layouts, solar system, decking, elevated roofing
Fully expandable design: folds for transport, unfolds for instant use
Modern prefab house kits with clean finish and flexible interiors
Includes bathroom and kitchen — no extra installations needed
Ideal for DIY home builders, developers, or landowners
Scalable as modular units for larger housing projects
Available with affordable prefab house kits with prices depending on layout and finish level
Families looking for affordable prefab house kits with prices
Rental investors building prefab guest houses with bathroom and kitchen
Rural landowners needing prefab steel house kits
Homeowners wanting small prefab house kits for backyard living
Buyers looking for modern prefab house kits with fast setup
Sunfine is a trusted Chinese manufacturer of prefab house kits, offering customizable and ready-to-ship housing solutions worldwide. Whether you’re building a tiny home, launching a rental project, or expanding living space, we help you design the right expandable unit from start to finish.
Contact us today for specifications, layout options, and prefab house kits with prices tailored to your needs.
Tell us your needs, and we’ll provide the most suitable solution and a detailed quote for you.
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