What are the standard dimensions of the prefab house?

Standard specifications include a length of 12000mm, width of 5900mm, and wall height of 2800mm, all of which can be customized.

What materials are used for the walls and roof?

Walls and roofs use sandwich panels with thicknesses ranging from 50mm to 150mm, filled with EPS, glass wool, or PU.

What certifications does the product have?

The product is certified with ISO, CE, SGS, and BV, ensuring safety and quality management standards.

Light Steel Structure Prefabricated Two Storey Modular Office Apartment

Name: Light Steel Structure Prefabricated Two Storey Modular Office Apartment
Brand: Qingdao KXD Steel Structure Co., Ltd.
SKU: 1929150172

Shandong, ChinaQingdao KXD Steel Structure Co., Ltd.

US$50.00-120.00

1 Square Meter

Product profile

Customization

Available

Material

Steel Structure

Main Steel Frame

Box Column

Model NO.

KXD 3099

Wall and Roof Sandwich Panel

Sandwich Panel

Size

According to The Need of Design

Connect Method

Welding or Bolt

Window

Aluminium Alloy

Door

Steel Wood Door

Color

Ral

Grade

Q345b

Quality Control

SGS

Delivery Time

35 Days

Certification

ISO, CE, SGS, BV

Customized

Warranty

30 Year Limited Warranty

Transport Package

General Export Packing

Specification

SGS / ISO/ BV

Trademark

KXD

Origin

China

HS Code

9406900090

Production Capacity

200 Sets Per Month

Key features

Customizable Dimensions: Length, width, height, and roof slope can be customized to meet specific design needs.

30-Year Limited Warranty: Comprehensive 30-year limited warranty ensures long-term reliability and value.

Global Certifications: Certified with ISO, CE, SGS, and BV for global compliance and safety standards.

Sandwich Panel Construction: Uses high-quality EPS, glass wool, or PU sandwich panels for walls and roofs.

Versatile Application: Suitable for warehouses, villas, dormitories, offices, schools, and hospitals.

Professional Design Service: Over 100 design engineers provide full solution drawings using advanced software.

Overseas Installation Support: 30-person team available for on-site supervision, installation, and training.

High Wind and Fire Resistance: Withstands 0.45KN/M2 wind pressure and meets B2 grade fire proof standards.

Company profile

Qingdao KXD Steel Structure Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading CompanyAverage Response Time: ≤6.03h

AI-Powered supplier vetting

SummaryQingdao KXD Steel Structure Co., Ltd. is identified as a Chinese trading company and limited company operating in Shandong, with steel structures and prefabricated buildings as its stated business focus. The available information indicates more than 10 production lines, stated steel-structure capacity of 50,000 tons, approximately one-month lead times in both peak and off-peak periods, broad export-market coverage, and self-operated import/export rights. However, the records contain significant inconsistencies: one profile states 15 employees and a 276 m² plant, while another describes a company established in 1996 with 1,000 employees and multiple engineering personnel. ISO 9001:2000 certification and a first-class engineering contracting qualification are reported, but independent verification is unavailable. Evidence of after-sales service, innovation, customization, and customer cases is limited. Financial credibility cannot be assessed because the available registration and transaction information is...

Supplier typeThe supplier is explicitly classified as a Trading Company and Limited Company, while its stated business covers steel structures, prefabricated buildings, design, manufacturing, marketing, and construction. This indicates a trading-led supplier with claimed manufacturing and project-delivery activities, but the company-size descriptions are inconsistent across records.

CertificationsThe supplier states that it holds ISO 9001:2000 quality-system certification and a first-class professional steel-structure engineering contracting qualification. These are explicit positive certification claims, although the records do not provide certificate numbers, validity dates, or verification evidence.

Production capacityThe supplier reports more than 10 production lines, 50,000 tons of annual steel-structure output, one-month lead times in both peak and off-peak seasons, and a manufacturing-plant area of 276.0 m². These figures support stated production capability, but they conflict with the separate profile identifying the entity as a trading company with 15 employees and with another description claiming 1,000 employees.

Client casesThe supplier reports exports to South America, Africa, Southeast Asia and the Middle East, Europe, Australia, and North America, with exports representing 71%–90% of total sales. Three trade records list H E JACKSON ENGINEERING LTD as a buyer for MS pipes, M16 bolts, and M16 hex nuts, but each record shows only one transaction and no detailed project outcome or reference case.