What are the main materials used?

Main frame uses H-beam (Q235B/Q345B). Purlins are C or Z type. Roof and wall panels are sandwich panels (EPS/PU/Rock Wool) or color steel sheets. Connections use high-strength bolts.

What is the minimum order quantity?

The minimum order quantity is 1000 square meters.

What are the payment terms?

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

Large Span Prefabricated Steel Structure Warehouse One Stop Construction

Name: Large Span Prefabricated Steel Structure Warehouse One Stop Construction
Brand: Gaomi Wantai Steel Structure Engineering Co., Ltd.
SKU: 835468295

Shandong, ChinaGaomi Wantai Steel Structure Engineering Co., Ltd.

US$30.00-80.00

100 Square Meters

Sample price:US$100.00/square meter.Request sample

Product profile

Customization

Available

Type

H-Section Steel

Column and Beam

Hot Rolled or Welded H Section, I Section

Service Life

More Than 30 Years

Surface Treatment

Painted or Galvanized

Roof & Wall Panel

PU, EPS, Rock Wool/Fiber Glass Sandwich Panel

Drawing

Design The Drawing as Your Demand

Panel Thickness

50mm, 75mm, 100mm

Crane

No More Than 25 Ton

Windows

Allumimium Alloy/PVC

Doors

Sliding Door/Rolling Door

Roof/Wall System

Sandwich Panel(EPS/PU/Firber Glass/Rock Wool)

Standard

GB, ASTM, AISI, BV

Trademark

Quality Carbon Structural Steel and Alloy Structural Steel

Forming

Hot-Rolled Steel

Connection Form

Bolt Connection

Member

Steel Column

Type of Steel For Building Structure

H-Section Steel

Carbon Structural Steel

Q235

Residential Wall Structure

Wallboard

Application

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

Transport Package

According to Customer′ S Request

Specification

as Per Clients′ Requirement

Trademark

Origin

Qingdao, China

HS Code

9406000090

Production Capacity

20000 Square Meters Per Month

Key features

One-Stop Service: Comprehensive service covering design, manufacture, delivery, installation, and after-sales support.

Custom Design: Full customization available based on customer drawings and specific project requirements.

High Safety Performance: Structure is wind-proof, snow-proof, earthquake-resistant, and ensures high safety standards.

Fast Installation: Bolted connection system allows for easy and quick assembly and disassembly on site.

Quality Assurance: Manufactured under ISO9001 system with SGS, BV, and CE certifications for strict quality control.

Durable Materials: Uses Q235B/Q345B steel with anti-rust painting or hot-dip galvanizing for long service life.

Eco-Friendly: Steel materials are reusable and non-polluting, supporting environmental sustainability.

Short Lead Time: Flexible design and advanced manufacturing ensure short production and delivery times.

Company profile

Experienced TeamImporters and Exporters

Gaomi Wantai Steel Structure Engineering Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 6 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.01h

AI-Powered supplier vetting

SummaryThe supplier is a comprehensive service provider with capabilities in design, manufacturing, and after-service. It has a strong record in handling customer complaints and preventive actions, while also offering OEM and ODM services with a proven R&D capability. While the financial data from the past three years is available, there is no explicit mention of certification holding. The company exports a significant portion of its production and has a wide business scope in building materials and equipment sales. It supports various customization services and has a robust production output, but lacks SDK availability.

Supplier typeThe supplier offers a comprehensive service from design to after-sales, is recognized by various sectors, and exports to over 60 countries.

After-Sales capabilityThe supplier has clear procedures for handling customer complaints and corrective actions and offers after-service as part of its service package.

Financial creditFinancial data from the past three years is available, indicating transparency in financial reporting.

R&D capabilityThe supplier has R&D capabilities with ODM services but lacks SDK availability.

Production capacityThe supplier has a diverse range of production facilities and a substantial annual output, exporting to multiple regions.

Customization capabilityThere is strong customization capability, offering from minor to full customization services.

Product Q&A

Q:Are you a manufacturer or trading company?

We are a manufacturing factory. You are welcome to visit us for inspection to see our professional quality control flow and enjoy competitive prices.

Q:What quality assurance do you provide?

We have a procedure to check products at all stages (raw materials, in-process, finished goods). We offer SGS, BV, and other testing, and can deal via Trade Assurance.

Q:Can you offer designing services?

Yes, we have over 10 design engineers who can create full solution drawings using software like Auto CAD, Tekla Structures, and PKPM based on your requirements.

Q:Do you provide on-site installation guidance overseas?

Yes, we provide detailed installation drawings. If needed, we can send professional engineers to supervise installation, provide training, and offer guidance on site overseas for an extra fee.

Q:How to get a fast quotation?

Please provide: 1. Location, 2. Dimensions (L*W*H), 3. Brickwall needs, 4. Thermal insulation type, 5. Door/Window quantities and sizes, 6. Crane specs, 7. Wind/Snow load, 8. Anti-earthquake level.