What certifications does the product have?

The product is certified by ISO, CE, and SGS, and meets the Chinese GB50221-2001 standard.

How is the steel structure connected?

Connections can be made using bolt connections or welded connections.

What is the main steel frame material?

The main steel frame uses H-Section Steel, Z-section, or C Purlin, made from Q235 or Q345 carbon structural steel.

Prefabricated Construction Structural Steel Customized Shed

Name: Prefabricated Construction Structural Steel Customized Shed
Brand: Qingdao KXD Steel Structure Co., Ltd.
SKU: 745452892

Shandong, ChinaQingdao KXD Steel Structure Co., Ltd.

US$35.00-85.00

200 Square Meters

Product profile

Customization

Available

Certification

ISO, Ce, SGS

Material

Steel Structure

Model NO.

KXD-SSW330

Usage

Warehouse, Carport

Customized

MOQ

200 Sq.M

Model No

Kxd-Z1

Size

According to Customer's Requirement

Main Steel Frame

H Steel, Z or C Purlin

Wall and Roof Sandwich Panel

EPS, Rock Wool, Glass Wool, PU

Connection

Bolt Connection or Welded Connection

Window

Aluminum Alloy Window or PVC Window

Door

Rolling Door

Design Parameter

Wind Load, Snow Load and Earthquake

Edge Corner

Color Steel Sheet

Application

Steel Structure Platform, Steel Workshop, Structural Roofing, Steel Walkway and Floor, Steel Fabricated House, Steel Structure Bridge

Warranty

30 Year Limited Warranty

Type

H-Section Steel

Standard

Forming

Hot-Rolled Steel

Connection Form

Welded Connection

Member

Steel Column

Type of Steel For Building Structure

H-Section Steel

Carbon Structural Steel

Q235

Residential Wall Structure

Wallboard

Transport Package

Standard Package

Specification

SGS, ISO, BV

Trademark

Carbon Structural Steel, KXD

Origin

China

HS Code

9406900090

Production Capacity

2000ton Per Month

Key features

Customized Dimensions: Size and shape are fully customizable according to customer requirements.

High Strength Steel: Uses Q235/Q345 steel, equivalent to ASTM A36/A572 for durability.

Multi-Panel Options: Wall and roof panels available in EPS, Rock Wool, Glass Wool, or PU.

Seismic Resistance: Designed to resist strong winds, earthquakes, and heavy snow loads.

Easy Installation: Strong, safe, and easy to install and disassemble with bolt or weld connections.

Professional Certification: Certified by ISO, CE, SGS, and meets Chinese GB50221-2001 standards.

Surface Treatment: Hot-dip galvanized with SA 2.5 sandblasting for superior corrosion resistance.

Versatile Application: Ideal for warehouses, workshops, factories, and large span structures.

Company profile

Qingdao KXD Steel Structure Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading CompanyAverage Response Time: ≤4.47h

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.