What are the main components and materials?

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

What is the warranty period?

We provide a 5-year warranty for our steel structure buildings.

What is the minimum order quantity?

The minimum order quantity is 1000 square meters.

Large Span Steel Frame Structure Builidng with ISO SGS Building Material

Name: Large Span Steel Frame Structure Builidng with ISO SGS Building Material
Brand: Gaomi Wantai Steel Structure Engineering Co., Ltd.
SKU: 840652395

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

US$30.00-80.00

1,000 Pieces

Product profile

Customization

Available

Connection Form

Bolt Connection

Accesiores

Semi-Transparent Skylight Belts, Ventilators, Down

Model NO.

steel material

Surface Treatment

Painted or Galvanized

Doors

Sliding Door/Roll-up Door

Type

Heavy Section Steel

Standard

GB, ASTM, AISI

Trademark

Quality Carbon Structural Steel and Alloy Structural Steel

Forming

Hot-Rolled Steel

Member

Steel Column

Type of Steel For Building Structure

High-Strength Steel

Carbon Structural Steel

Q275

Residential Wall Structure

Wall Support

Application

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

After-sales Service

on Site Guiding

Warranty

5 Years

Transport Package

Sea

Specification

all steel structure building/house

Trademark

WT Steel Structure

Origin

Weifang China

HS Code

9406000090

Production Capacity

20000 Square Meters Per Month

Key features

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

High Safety Performance: Wind proof, snow proof, earthquake resistant, and fastness steel structure frame.

Easy Installation: Bolted connection allows for easy assembly and disassembly with engineer guidance.

Quality Certifications: ISO9001, CE, EN1090 certified with SGS and BV testing available for quality assurance.

Durable Materials: Uses Q235B/Q345B steel with anti-rust painting or hot-dip galvanized surface treatment.

Energy Efficient: Sandwich panels provide heat insulation, waterproofing, and soundproofing properties.

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

Professional Service: One-stop service from design and manufacturing to delivery and overseas installation guidance.

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: ≤2.70h

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). SGS, BV, and other testing are available. We also support Trade Assurance via Made-In-China.

Q:Do you offer designing services?

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

Q:Do you provide overseas installation guidance?

Yes, we send detailed installation drawings. If needed, we can provide supervision, training, and send professional engineers to guide installation 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 needs, 7. Wind/Snow load data, 8. Anti-earthquake level.