Can You Buy One K-House Sample to Evaluate Wall Insulation?

A single K-House may be available for evaluation, but the current product listing does not guarantee that option. It states a minimum order quantity of 100 square meters, so buyers should contact Guangdong Uni-House to verify whether one complete unit or a smaller sample order can be supplied. The listing identifies several insulation panel choices but does not include measured thermal-performance results for a specific wall system.

What the K-House Listing Confirms

• The K-House is a modular prefabricated building intended for applications such as worker dormitories, camps, and temporary accommodation.
• Its wall and roof sandwich panels can use EPS, rock wool, or polyurethane cores.
• Panel thicknesses are listed as 50 mm, 75 mm, and 100 mm.
• The published minimum order quantity is 100 square meters, with no clear statement that a one-unit sample is accepted.
• Before purchasing, the buyer should confirm the sample configuration, quantity, lead time, and technical documentation.

Construction and Insulation Details

The proposed K-House combines a lightweight galvanized steel structure with bolted connections and insulated sandwich panels for the walls and roof. Customers can select EPS foam, rock wool, or polyurethane as the panel core. According to the product description, EPS is positioned as a cost-efficient material with useful thermal insulation, rock wool is described as A1 non-combustible, and polyurethane is associated with heat retention and acoustic insulation.

These descriptions are general product claims rather than verified performance data. No U-value, thermal conductivity result, fire-test report for the complete wall, or other measured insulation result is provided in the supplied listing. A meaningful sample evaluation therefore requires the supplier to identify the exact core, density, panel thickness, and wall assembly used in the test unit.

Questions to Ask Before Ordering

Ask whether the standard 100-square-meter minimum applies to sample purchases and whether the supplier can produce one complete K-House for inspection. Confirm whether the sample can be built with the preferred 50 mm, 75 mm, or 100 mm panel thickness, and request any available test reports for that precise panel assembly. This will make the insulation assessment more useful than relying only on the material name.

Order Conditions and Project Background

The product information lists a delivery period of seven days, but it does not clarify whether this schedule applies to a single sample, a standard production order, or a particular destination. Confirm the delivery basis and shipping method directly with Guangdong Uni-House.

The company reports supplying a 2,000-set residential project for an Indonesian coal mine, where the units were used to accommodate mining personnel. It also lists CE certification for modular container-house products. However, the available certification information does not specifically confirm coverage of this exact K-House model.

Sample Evaluation Checklist

Frequently Asked Questions

Conclusion and Purchasing Advice

A one-unit K-House sample could potentially be arranged, but the available information does not establish that it is offered. The published 100-square-meter minimum order should be treated as the current purchasing requirement until Guangdong Uni-House confirms an exception. Before committing, specify the desired insulation core and thickness, obtain any relevant test documentation, and clarify the sample price, delivery schedule, payment terms, and transport arrangements.

The company lists an industry-and-trade integration model, a payment structure requiring a 50% deposit with the remaining balance paid before shipment, and ocean transport in 40HQ or 20FT containers. For sample-order or technical questions, contact guizugroup@outlook.com.

About Guangdong Uni-House

Guangdong Uni-House Technology Co., Ltd. operates as a foreign-trade company within Guizu Group. The group provides services covering design, research and development, manufacturing, installation, and after-sales support through its factories. The company states that it has 30 professional R&D engineers and designers and 150 utility model patents. Its product portfolio includes detachable, expandable, foldable, and flat-pack container houses, prefab K houses, and space capsule houses. Its listed CE certification relates to modular container-house products, while its reported projects include customers in the construction and mining sectors.