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Expandable Container House: China Sourcing Brief

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Expandable Container House: China Sourcing Brief

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Record type: Sourced to specification. This is a sourcing brief, not an in-stock offer or a claim that one model fits every destination.

Rapid-deployment accommodation, office or commercial space where transport efficiency matters and a local project team manages approvals and installation.

Start with the operating requirement

Factories can quote quickly when they receive a product name, but comparable quotations require a shared definition of the job, environment, destination, acceptance method and support boundary.

Specification checklist

#Requirement to specify
1closed and deployed dimensions
2frame and hinge/expansion mechanism
3floor/wall/roof build-up
4water and air sealing
5electrical and plumbing standard
6doors/windows and egress
7foundation and anchoring
8deployment labour and equipment

Factory and supplier screening

  • Confirm the legal company behind the quotation and whether it manufactures the relevant system or trades it.
  • Request exact model, revision, component and software details rather than a generic catalogue.
  • Separate supplier-provided documents from items whose issuer, model scope or validity has been checked.
  • Compare warranty exclusions, escalation path, remote support, spare-parts availability and expected response time.
  • Record quotation validity, MOQ, production lead time, Incoterm, packing dimensions and excluded costs.

Proposed acceptance plan

  • full deploy/fold cycle
  • alignment and locking check
  • hose or controlled-water test
  • electrical/plumbing function test
  • finish and snag inspection
  • packing sequence and installation manual review

Evidence status before a purchase decision

Evidence itemCurrent status
Manufacturer identityNot yet requested at the generic brief stage
Exact model and datasheetNot yet requested
Quotation and commercial termsNot yet requested
Destination documentsBuyer/local review required after a model is shortlisted
Factory or sample testPlanned from the agreed acceptance criteria
Freight planPrepared after packed dimensions, weight and destination are confirmed

What to send Eviehome

  • destination code pathway
  • use and occupancy
  • floor plan and finish level
  • climate/load basis
  • connection and foundation plan
  • quantity and delivery schedule

Related sourcing vertical

This brief belongs to Modular Buildings & Capsule House Sourcing in China. The vertical page explains the broader selection, risk and supplier-comparison method.

View the full vertical sourcing guide.

Review note

Last reviewed 13 July 2026. Product, price, availability, certification and lead-time facts are added only after a supplier and exact model are identified.

Turn your requirement into a factory shortlist

Send the destination, use case, target date and the specifications you already know. Eviehome will clarify the missing inputs before approaching potential suppliers.

Wholesaler Provide Battery Certification

Frequently Asked Questions

Yes, we can produce the products according to your customized requirements.

Always a pre-production sample before mass production; Always final inspection before shipment.

Quantity lower MOQ can be discussed. The price depends on your needs. The more the quantity, the cheaper the price.

As the leading supplier in the market, we can provide you with best price and excellent quality. Please feel free to contact us to get best price.

Yes, dropshipping business is the important part of our business. Our brand is EW Dropshipping and we are professional on dropshipping service. Our workshop has big inventory and weekly supply of this product is 20,000 pieces. Each order will be shipped within 24-48 hours.

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If you are interested in OEM batteries or wholesale batteries, please leave a message here and we will send you a quote as soon as possible.

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