What are the options for windows and doors?

Windows can be Aluminum Alloy or PVC, while doors can be Sliding, Rolling, Security, or Panel doors.

Is OEM service available?

Yes, professional engineers can make changes to the type and size according to your requirements, and OEM service is supported.

Prefab Portable Steel Structure Building Metal Storage with Sandwich Panel

Name: Prefab Portable Steel Structure Building Metal Storage with Sandwich Panel
Brand: Qingdao KXD Steel Structure Co., Ltd.
SKU: 758281272

Shandong, ChinaQingdao KXD Steel Structure Co., Ltd.

US$35.00-95.00

200 Square Meters

Product profile

Customization

Available

Connection Form

Bolt Connection

Residential Wall Structure

Wall Stud

Model NO.

KXD-SSW497

Standard

GB, ISO9001 SGS BV

Steel Type

Carbon Structural Steel

Connection

Bolt Connection or Welded Connection

Wall and Roof Sandwich Panel

EPS, Rock Wool, Glass Wool, PU Sandwich Panel

Window

Aluminum Alloy Window or PVC Window

Door

Sliding Door or Rolling Door

Design Parameter

Wind Load, Snow Load and Earthquake

Surface Treatment

Painted or Galvanized

Type of Steel For Building Structure

H-Section Steel

Carbon Structural Steel

Q255

Transport Package

Suitable for Packaging of The Voyage

Specification

SGS, ISO, BV

Trademark

KXD

Origin

Qingdao, China

HS Code

9406900090

Production Capacity

2000ton/Per Month

Key features

Customizable Design: Fully customizable based on customer drawings or dimensions including wind, snow, and earthquake loads.

Durable Lifespan: Up to 50 years lifespan with anti-rust treatment and 30-year limited warranty.

Versatile Panel Options: Available with EPS, Rock Wool, Glass Wool, or PU sandwich panels ranging 50-150mm thickness.

Flexible Connection Types: Supports Bolt Connection or Welded Connection for structural assembly.

Earthquake Resistance: Stable structure designed to withstand up to 9-grade earthquakes.

Rapid Construction: Fast installation and easy disassembly saves significant time and labor costs.

Customizable Windows and Doors: Options include Aluminum Alloy or PVC windows, and Sliding or Rolling doors.

OEM Service Available: Professional engineers can modify type and size according to specific requirements.

Company profile

Qingdao KXD Steel Structure Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading CompanyAverage Response Time: ≤4.42h

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.

Product Q&A

Q:Can the building be customized?

Yes, all prefab steel structure buildings can be customized by your requirement. You can provide drawings or dimensions, and our engineers will propose a scheme.

Q:What is the warranty period?

We provide a 30-year limited warranty for the structure.

Q:What materials are used for the sandwich panels?

The sandwich panels are available in EPS, Rock Wool, Glass Wool, and PU materials with thickness between 50-150mm.

Q:What is the expected lifespan of the building?

The building has a lifespan of up to 50 years and is designed to be anti-rust.

Q:Can the structure withstand earthquakes?

Yes, the structure is stable and earthquake resistant, capable of withstanding up to 9-grade earthquakes.