What is the span range for the steel structure?

The span range is from 10 to 120 meters.

What are the main steel grades available?

Available steel grades include Q235, Q345, and ASTM A36.

Fast-Erecting Multi-Story Steel Structure Building for School & Educational Facilities

Name: Fast-Erecting Multi-Story Steel Structure Building for School & Educational Facilities
Brand: shandong qihua fire engineering co.,ltd.
SKU: 2274907665

Shandong, Chinashandong qihua fire engineering co.,ltd.

US$680.00

1-9 Tons

US$630.00

10+ Tons

Product specifications

H-Section Steel

Product profile

Customization

Available

Layers

Multi-Layer

Usage

Dust-Proof Workshop, Electrostatic Workshop, Food and Chemical Industry, Heavy Industry, High-Voltage Power Plant, Research Facility, Specialized Workshop, Textile and Electronic Processing, Warehouse

Model NO.

Tubular Steel Frame & H Beam

After-Sales Service

Connection Form

Welded Connection

Install

Support Installation

Insulation

Polyurethane, Rockwool, Glasswool, EPS

Carbon Structural Steel

Q235/Q355b

Type

Large-Scale Industrial Park Projects

Span

10 to 120m

Type of Steel for Building Structure

High-Strength Steel

Standard

GB, ASTM, AISI, BS

Forming

Hot-Rolled Steel

Gutter

Color Steel Sheet, Stainless Steel

Transport Package

Container

Specification

40HQ

Trademark

QIHUA

Origin

China

HS Code

9406900090

Production Capacity

30000 Tons Per Year

Key features

Fast-Erecting System: Time-saving construction with fully automatic industrialized production and mechanized operations.

High-Strength Steel Options: Available in Q235/Q355b carbon structural steel with high-strength steel for building structures.

Flexible Span Range: Span options from 10 to 120m suitable for large-scale industrial park projects and multi-storey buildings.

Versatile Insulation Materials: Insulation choices include Polyurethane, Rockwool, Glasswool, and EPS for diverse thermal needs.

Full Customization Support: Supports customization from samples, designs, full customization, and minor customization options.

Professional Design & Install: Compliant design team and support for installation with full acceptance service provided.

Eco-Friendly & Economical: Environmentally friendly system using Z-section steel, decking sheets, and sandwich panels.

Strict Quality Control: 100% inspection of finished products with traceability of raw materials ensured.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFlexible CustomizationQuality Assurance

shandong qihua fire engineering 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: 8 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.66h

AI-Powered supplier vetting

SummaryThe supplier manufactures and sells insulation, soundproofing, coating, building, plastic, and related non-metallic mineral products. It reports documented procedures and records for corrective actions and customer complaints, as well as quality assurance in quality control. Production indicators include eight production lines, stated steel-structure and fireproof-coating output, in-stock capability, and off-peak lead time within 15 workdays. The supplier supports sample, design, full, minor, and flexible customization and provides ODM and OEM services, but reports no new products in the past year and no professional technical R&D, 3D design, or SDK capability. Overseas service infrastructure is limited: no overseas agents, branches, warehouse, or showroom are reported, although it has participated in ESBuild 2025 and exports account for 21%–30% of sales. Financial credibility cannot be positively assessed because the provided records show zero values for the stated financial metrics, while certification...

Supplier typeThe supplier is a manufacturer and seller of insulation and soundproofing materials, coatings excluding hazardous chemicals, building materials, non-metallic mineral products, and plastic products. It also provides ODM and OEM services, while explicitly stating that it is not a professional technical supplier.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, and it reports in-stock capability and an off-peak lead time within 15 workdays. However, it has no overseas agents or branches, overseas warehouse, or overseas showroom, limiting the documented overseas service infrastructure.

Financial creditThe provided financial records for 2024 show zero operating revenue, operating cost, gross profit, and operating profit, and the record for the prior two years shows zero operating revenue. These stated values do not provide positive evidence of financial strength.

Production capacityThe supplier operates eight production lines and identifies water-based and thick-film steel-structure fire-retardant coating lines, an oven, and a pH meter. It reports steel-structure output of 50,000 tons and fireproof-coating output of 60,000 tons, in-stock capability, finished-product inspection instructions that are uniformly followed, and an off-peak lead time within 15 workdays.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM and OEM services, supporting a broad stated customization range.