The purchase price is only one part of the total cost of buying detachable container houses in volume. Buyers should also account for shipping, destination charges, site preparation, unloading, installation, optional equipment, and after-sales support. The available pricing information does not give amounts for these items, so request a complete written quotation before placing an order.
The stated minimum order quantity is one set. A 15-day delivery time is listed for the industry-trade integration model, but no bulk unit price or volume discount is provided. The stated payment arrangement is a 50% advance deposit, followed by payment of the remaining 50% in full before shipment.
Ask the supplier to specify the unit price, order quantity, house configuration, packaging, and any accessories included as standard. A clear product scope helps distinguish the base price from optional items and services.
The stated shipping method uses 40HQ or 20FT ocean freight containers. This identifies the transport format, but the available information does not include freight rates or related charges. Ask the quotation to itemize the chosen container type and loading plan, origin handling, ocean freight, destination handling, customs clearance, duties, taxes, inland delivery, and unloading. Confirm which party is responsible for arranging and paying each service.
Under the stated terms, 50% is paid in advance and the balance is due in full before shipment. Confirm the specific payment milestones, whether inspection is required before the balance is paid, when shipping documents will be released, and whether bank charges apply. The available terms do not provide a different schedule or further conditions.
Site preparation, foundations, lifting, assembly, utility connections, and commissioning may add to project costs. Guangdong Uni-House lists installation among its service capabilities, and the product information describes detachable houses as suitable for assembly, disassembly, relocation, and reuse. However, no product-specific installation rate or site-service fee is supplied. Request separate prices for the work required at your destination.
Some options appear in the company's information for its space capsule house, including solar power generation, smoke and fire alarms, and furniture. These should not be assumed to be included with, or available for, a detachable container house. Ask the supplier to confirm model compatibility and price each option separately.
Warranty terms also need clarification for the specific product being purchased. The supplied space capsule house information states a one-year warranty, excluding damage caused by people. It does not establish the warranty period or service terms for detachable container houses. Confirm coverage, response times, replacement parts, labor, and any travel costs in writing.
| Item | Information provided | Questions for the supplier |
|---|---|---|
| Product order | Minimum order quantity: 1 set; bulk pricing is not stated | What is the unit price for the selected configuration? Are quantity discounts available, and what does the standard package include? |
| Payment | 50% deposit in advance and 50% paid in full before shipment | What are the payment milestones? Are inspection, bank charges, or document-release conditions involved? |
| Ocean transport | Transport in 40HQ or 20FT ocean freight containers | What are the freight, handling, customs, duty, tax, and inland delivery costs? Who arranges unloading? |
| Site work and installation | Installation is listed within the company's service scope; fees are not provided | Are foundations, lifting, assembly, utility connections, and commissioning included or priced separately? |
| Optional equipment | Solar power, fire alarm equipment, and furniture are mentioned for the space capsule house | Do these options apply to the detachable model, and what is the price of each? |
| After-sales service | Detachable-house terms are not specified; the space capsule house information states a one-year warranty excluding human-caused damage | What warranty and service conditions apply to the purchased model, including parts, labor, and travel? |
The Indonesian Coal Mine Living Area Project is a documented example of a large-scale application. An Indonesian energy company purchased 2,000 sets for dormitories for mine workers. The case describes the project use and quantity, but does not disclose its purchase price, freight charges, installation cost, customs expenses, or other commercial terms.
The company lists CE certification No. 3N240819.GUTQO66 for applicable modular container house products, including detachable containers. This identifies the stated certification scope; it does not provide information about any separate certification, destination approval, or project compliance fees.
The available information does not say that these charges are included. It specifies transport in 40HQ or 20FT ocean freight containers, so ask the supplier to confirm freight, customs clearance, duties, taxes, destination handling, and inland delivery separately.
The stated terms are a 50% advance deposit and payment of the remaining 50% in full before shipment. No additional payment schedule is provided.
The stated minimum order quantity is one set. No higher minimum for multiple detachable houses is listed, but bulk prices and volume discounts are not specified.
Before confirming a bulk purchase, request a written, itemized quotation that separates the house price from transport, customs and taxes, unloading, installation, site preparation, optional components, and after-sales coverage. The listed commercial details include a one-set minimum order quantity, a 15-day delivery time for the industry-trade integration model, a 50% deposit with the balance due before shipment, and transport in 40HQ or 20FT containers. For technical details or project support, contact guizugroup@outlook.com.
Guangdong Uni-House Technology Co., Ltd. is a foreign trade company established under the Guizu Group. Through multiple factories, it provides design, research and development, production, installation, and after-sales support. Founded in 2008, the company has 200 employees and manufactures detachable, expandable, foldable, prefab K, flat pack, and space capsule houses. Its products are exported to markets including Australia, the Middle East, North America, and Southeast Asia, serving clients in a range of industries.
The company lists CE certification No. 3N240819.GUTQO66 for applicable modular container house products.

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