What materials are used for the steel structure?

Main materials include Q355 or Q235 steel for columns and beams. Roof and wall panels can be single colorful corrugated steel sheets or sandwich panels with EPS, Rock Wool, or PU insulation.

What is the minimum order quantity?

The minimum order quantity is 1 PC.

What are the payment terms?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.

Customized Luxury Steel Structure Residential Villa House Building

Name: Customized Luxury Steel Structure Residential Villa House Building
Brand: Qingdao XGZ Steel Structure Overseas Co., Ltd.
SKU: 2178873902

Shandong, ChinaQingdao XGZ Steel Structure Overseas Co., Ltd.

US$30.00

500-999 Square Meters

US$25.00

1,000+ Square Meters

Sample price:US$1000.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Engineering Guidance, Online Installation Guidance

Connection Form

Bolt Connection, Weld Connection, Rivet Connection

Model NO.

XGZO-C0104

Construction Member

Steel Column, Steel Beam, Steel Truss

Grade

Carbon Structural Steel

Molding Method

Hot-Rolled Steel

Residential Wall Structure

Wall Beam, Wall Stud, Purlin, Bracing

Standard

ASTM, JIS, GB

Steel Type

Cold Forming Sectional Steel, Pre-Painted Steel S

Structure

Frame, Portal, Space Frame

Building Code

GB, Aisc, CE

Material

H-Shape Section Steel, Galvanized Steel

Enclosure System

Single Sheet, Sandwich Panel

Roof and Wall Panel

EPS, PU, Rock Wool, Glass Wool

Transport Package

Sea-Worthy Package

Specification

Upon Request

Trademark

XGZ

Origin

China

HS Code

73089000

Production Capacity

300 000 Tons Yearly

Key features

Customizable Design: Full customization available for building code, material, enclosure, and roof/wall panels.

High Strength & Durability: Made from Q355/Q235 steel with hot-dip galvanization or painting for anti-corrosion.

Fast Construction: Bolt connection design cuts project timelines drastically for warehouses and factories.

Seismic & Wind Resistance: Superior resistance to winds, seismic impacts, and heavy snow loads.

Professional Engineering Support: Over 80 engineers provide design, installation guidance, and on-site supervision.

Eco-Friendly Material: 100% recyclable steel structure with options for EPS, PU, or Rock Wool insulation.

Certified Quality: ISO9001:2008, SGS, BV certified with AWS certified welders for strict quality control.

Flexible Structure Options: Available in single/double slope, multi-span, and various frame structures.

Company profile

High Repeat Buyers ChoiceExperienced TeamOverseas ServicesR&D Capabilities

Qingdao XGZ Steel Structure Overseas Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.20h

AI-Powered supplier vetting

SummaryThe supplier is an export-oriented metal-structure and construction-related enterprise offering design, production, installation, and service. It reports EN1090/CE and EXC-3 certification, six production lines, 50 quality-control staff, and documented quality, complaint, and corrective-action procedures. It provides broad customization and overseas technical services in Saudi Arabia, the UAE, and Thailand, but has no SDK, overseas warehouse, showroom, overseas agent, or branch. Financial records are identified for 2021–2023, but the slices do not provide sufficient financial performance detail. Innovation evidence is mixed: automated welding and NC equipment are reported, while R&D engineer experience is limited to two years and no SDK is available.

Supplier typeThe supplier operates across metal-structure sales, building materials, machinery, livestock machinery, technology import/export, and overseas contracted projects. Its description further identifies an export-oriented enterprise integrating R&D, design, production, installation, construction, and service, indicating a diversified industrial project supplier.

CertificationsThe supplier explicitly reports EN1090 Certification (CE), EXC-3 certification, third-party certification, and an ISO9001 quality-control system. These stated certifications and systems provide positive evidence of formal quality and structural-compliance management.

After-Sales capabilityThe supplier has documented procedures and records for corrective and preventive actions and customer complaints, and offers overseas debugging, maintenance, training, installation, and repair in Saudi Arabia, the UAE, and Thailand. However, it reports no overseas warehouse, showroom, agent, or branch; its formal service processes and direct overseas service offerings still support a positive assessment.

Production capacityThe supplier reports six production lines, 50 quality-control staff, automated welding and NC equipment, and an ISO9001 quality-control system. It also states that finished-product inspections follow written instructions uniformly, providing explicit evidence of organized production and quality-control capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This range directly supports a strong ability to accommodate varied customer requirements.

Client casesThe supplier states that it has participated in projects involving Haier, Hisense, Sinopec, airports, and subways, and has cooperated with CSCEC and PowerChina. These named project and enterprise references provide explicit evidence of relevant customer and project experience.

Product Q&A

Q:Are you a manufacturer or trading company?

We are a manufacturer factory. You are always welcome to visit us for inspection. The quality controlled flow will show our professionalism, ensuring best quality and competitive prices.

Q:What quality assurance do you provide?

We check products at all stages from raw materials to finished goods. SGS, BV, and other testing are available. We hold ISO9001:2008, SGS, and BV certifications.

Q:Can you offer designing services?

Yes, we have an excellent design team of more than 80 engineers. We can design full solution drawings according to your requirements using professional software.

Q:What support is provided for installation problems?

We provide detailed installation drawings and videos. We can offer installation service, supervision, and training by extra charge. Professional engineers can supervise on-site overseas.

Q:What are the main features of this steel building?

Features include ultra-strong yet lightweight design, fast construction, superior seismic resistance, flexible design, 100% recyclability, easy modification, and long-lasting anti-corrosion protection.