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We provide 24-hour after-sales service support.

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Yes, we offer online guidance for installation.

High Quality Clear Span Prefab Steel Warehouse Workshop Apartment Turnkey Construction

Name: High Quality Clear Span Prefab Steel Warehouse Workshop Apartment Turnkey Construction
Brand: shandong qihua fire engineering co.,ltd.
SKU: 2274103605

Shandong, Chinashandong qihua fire engineering co.,ltd.

US$25.00-65.00

1,000 Square Meters

Product profile

Customization

Available

Connection Form

Bolt Connection

Feature

Anti-Corrosion, Earthquake Resistance, Easy to Install, High Intensity, Recyclable

Model NO.

Hot-rolled H-beam

Install

Online Guidance

After-Sales Service

24hours

Structure Type

Heavy Steel Structure

Main Material

Q235B/Q355b

Production Process

Factory Prefabricated & on-Site Assembled

Building Floors

Custom Multi/Single Floor

Main Span

Custom Large Span Design

Specification

12032.00cm * 2352.00cm * 2698.00cm

Trademark

QiHua

Origin

Qingdao, China

HS Code

7308900000

Production Capacity

30000 T/Year

Key features

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

Earthquake Resistant: Adapts to extreme environments with high seismic performance.

Customizable Design: Offers flexible layout, large span, and full customization options.

High Strength Steel: Uses Q235/Q345 steel with yield strength up to 345 MPa.

Energy Efficient: Green and low-carbon, meeting ESG and carbon neutrality goals.

Easy Installation: Online guidance support for convenient assembly and disassembly.

Quality Assurance: 100% inspection with strict quality control and traceability.

Low Cost Solution: Short finishing time, labor-saving, and cost-effective.

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: ≤2.41h

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.