What after-sales service is provided?

We provide 24-hour after-sales service and online guidance for installation.

What is the production capacity?

The production capacity is 30,000 metric tons per year.

What surface treatments are available?

Surface treatments include galvanized and painting options as per customer request.

Modular Steel Structure Design for Spatial Grid Structure Gymnasiums and Factories

Name: Modular Steel Structure Design for Spatial Grid Structure Gymnasiums and Factories
Brand: shandong qihua fire engineering co.,ltd.
SKU: 1986767931

Shandong, Chinashandong qihua fire engineering co.,ltd.

US$25.00-45.00

1,000 Square Meters

Product profile

Customization

Available

Connection Form

Bolt Connection

Feature

Anti-Corrosion

Model NO.

frame steel structure

Install

Online Guidance

After-Sales Service

24hours

Transport Package

Sea Worthy Pacage for Steel Structure

Specification

12032.00cm * 2352.00cm * 2698.00cm

Trademark

QihuaCarbon Structural Steel

Origin

Qingdao, China

HS Code

7308900000

Production Capacity

30000 T/Year

Key features

Rapid Modular Construction: Shortens construction period by more than 50% through modular design.

High Strength & Light Weight: Large span capability with great strength and light deadweight.

Extreme Environment Resistance: Earthquake-resistant and disaster-resistant for extreme conditions.

Anti-Corrosion Protection: Galvanized and painted surface treatment for reliable rust resistance.

Flexible Customization: Customized design for size, color, and structural layout.

Cost-Effective Assembly: Convenient to assemble/disassemble, saving time and labor costs.

Long Service Life: Durable structure with a service life of more than 50 years.

Eco-Friendly Design: Green and low-carbon solution meeting global ESG goals.

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: ≤3.34h

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.