Light Portal Frame Structure Structural Roofing Modular House Prefabricated Construction Building

Name: Light Portal Frame Structure Structural Roofing Modular House Prefabricated Construction Building
Brand: Qingdao KXD Steel Structure Co., Ltd.
SKU: 2110758534

Shandong, ChinaQingdao KXD Steel Structure Co., Ltd.

US$30.00-80.00

200 Square Meters

Sample price:US$40.00/square meter.Request sample

Product profile

Customization

Available

After-sales Service

7~40 Years

Connection Form

Welded Connection

Model NO.

KXD-SBT007

Construction Member

Steel Beam

Grade

Q345b

Molding Method

Hot-Rolled Steel

Standard

ISO, CE, SGS

Steel Type

H-Section Steel

Structure

Steel Structure

Size

According to Customers' Requirement

MOQ

200m2

Main Structure

Steel Structure -H Steel, Z or C Purlin

Roof & Wall Material

Corrugated Steel Sheet/Sandwich Panel

Connect Method

Welding or Bolt

Steel

High Strength Steel

Quality Control

SGS, BV, ISO

Window

Aluminium Alloy or PVC

Door

Sliding Door or Rolll up

Service

Turnkey Solution

Drawing Design

Autocad, Pkpm, Mts, 3D3s, Tarch, Tekla Structures

Material Grade

Q345b Steel

Purlin

Galvanizd C Section Steel

Structure Type

Light Portal Frame Structure

Design Standard

GB or Chinese Stardard

Transport Package

Seaworthy Package

Specification

ISO, SGS, BV, CE

Trademark

KXD

Origin

Qingdao, China

HS Code

9406900090

Production Capacity

2000ton/Month

Key features

Customizable Size: Size is tailored according to customers' specific requirements.

Diverse Material Options: Roof and wall materials include EPS, Glass Fiber, Rock Wool, PU sandwich panels, and corrugated steel sheets.

High Strength Steel Frame: Main structure uses Q235 and Q345 welded H-section steel for durability.

Comprehensive Design Support: Over 100 engineers provide full solution drawings using AutoCAD, Tekla, and other software.

Global Installation Guidance: Overseas installation supervision and training provided by a team of over 30 professionals.

Seismic and Wind Resistance: Designed to withstand 100km/h winds and 7-grade earthquakes.

Turnkey Solution: Complete service from design, manufacturing to erection for industrial and residential projects.

Cost-Effective Shipping: Knock-down design saves container space, reducing ocean freight and unloading costs.

Company profile

Qingdao KXD Steel Structure Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading CompanyAverage Response Time: ≤5.13h

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:What kind of company are you?

We are a steel structure building manufacturer located in Qingdao, China, known for professional, warm, and thoughtful service based on quality control, price, packing, and delivery time.

Q:Are you a factory or a trade company?

We are a factory with a 150,000 square meter facility, offering the best and most competitive prices.

Q:What quality assurance do you provide?

We have a procedure to check products at all stages, including raw materials, in-process materials, validated materials, and finished goods.

Q:Do you offer designing services?

Yes, we have over 100 design engineers who create full solution drawings using software like AutoCAD, PKPM, MTS, 3D3S, Tarch, and Tekla Structures.

Q:Do you offer guiding installation on site overseas?

Yes, we provide installation, supervision, and training services overseas. Our team consists of over 30 professional technical engineers.