How to guarantee the quality of steel components before delivery?

We implement strict production inspection. All steel members go through cutting, welding, anti-corrosion treatment and dimension checking. Material test reports can be provided together with goods.

Durable ISO9001 Certified Prefab Steel Warehouse Building with Fast Delivery

Name: Durable ISO9001 Certified Prefab Steel Warehouse Building with Fast Delivery
Brand: Qingdao Chengchuan Construction Engineering Co., Ltd
SKU: 2094756422

Shandong, ChinaQingdao Chengchuan Construction Engineering Co., Ltd

US$70.00

500-9,999 Square Meters

US$55.00

10,000-49,999 Square Meters

US$35.00

50,000+ Square Meters

Sample price:US$10000.00/square meter.Request sample

Product profile

Customization

Available

After-sales Service

Installation Work

Connection Form

Welded Connection

Model NO.

SSB01

Construction Member

Steeltruss

Grade

Quality Carbon Structural Steel And Alloy Structural Steel

Molding Method

Hot-Rolled Steel

Residential Wall Structure

Corrugated Steel Sheet or Sandwich Panel

Standard

Steel Type

High-Strength Steel

Structure

Steel Structure

What Can We Produce

Light & Heavy Steel Structure, Warehouse& Workshop

Application

Steel Workshop Warehouse, Office Building

Type of Steel for Building Structure

High-Strength Steel Structure

Roof and Wall Material

EPS, Fiberglass, Rock Wool Sandwich

Window

Sliding Window, Fixed Window, Top Hung Window

Column and Beam

H Steel

Purlin

C Steel, Z Steel

Lighting

Plane Skylight

Carbon Structural Steel

S355 Q235

Sandwich Panel Thickness

Between 50-200mm

Name

High Quality Prefabricated Steel Warehouse Worksho

Door

Sliding Door, Rolling Shutter Door, Access Door

Design Load

Wind, Snow, Seismic

Service Life

More Than 50 Years

Transport Package

40hq or 20hq Sea Worthy Packing

Specification

According to Customer Requirement

Trademark

XINGUANGZHENG or Your Logo

Origin

Shandong, China

HS Code

960900090

Production Capacity

2000000 Tons Per Year

Key features

50+ Year Service Life: Designed for durability with a service life exceeding 50 years.

ISO9001 & CE Certified: Meets international quality standards with ISO9001 and CE (EN1090) certifications.

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

Fast Delivery: General delivery to nearest Chinese seaport takes 30 days after deposit receipt.

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

Flexible Material Options: Offers EPS, fiberglass, rock wool, or PU sandwich panels with thickness from 50-200mm.

High-Strength Steel: Constructed with high-strength steel structures (S355, Q235) for superior load bearing.

Global Export Experience: Products exported to over 120 countries with established joint ventures in India and Ethiopia.

Company profile

ODM ServicesOEM Services3D Software DesignQuality Assurance

Qingdao Chengchuan Construction 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: 2 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.60h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established steel-structure manufacturing capability, with stated annual output of 800,000 tons and export markets across South America, Africa, Southeast Asia, and the Middle East. It offers extensive customization, OEM and ODM services, and maintains documented inspection and service-capability procedures. The supplier holds CE/EN1090 and other described qualifications. However, overseas service infrastructure is limited: it has no overseas agents, branches, warehouse, showroom, or offline trade-show participation, and reports zero countries with overseas services despite listing technical service types. Financial records are referenced for 2021–2023, but the provided information does not establish financial strength. Innovation evidence is mixed because ODM is available but no new products were developed in the past year and no SDK is available. Complaint-handling documentation and corrective-action records are also incomplete.

Supplier typeThe supplier is presented as an internationally oriented steel-structure manufacturer and contractor, holding described contracting qualifications and reporting steel-structure output of 800,000 tons. Its stated export markets include South America, Africa, Southeast Asia, and the Middle East, supporting classification as an export-oriented industrial manufacturer.

CertificationsThe company description explicitly states that the supplier has CE certification, an EN1090 certificate, an international high-grade ordinary steel-structure certificate, and a qualification certificate for overseas contracting projects in China. These stated certifications and qualifications provide explicit evidence of certification holding.

After-Sales capabilityThe supplier lists debugging, maintenance, equipment installation, training, and repair as service offerings, and has valid manufacturing-capacity contracts with associated subcontractors. However, it has no overseas agents or branches, no overseas warehouse or showroom, reports service coverage in zero countries, and lacks written complaint-handling procedures or records; therefore, service types exist but overseas and documented after-sales capability is limited.

R&D capabilityThe supplier provides ODM services and broad design support, but the record states that no new products were developed in the past year, no SDK is available, and R&D product information is marked unavailable. The evidence supports design/manufacturing development services but not strong recent product innovation.

Production capacityThe supplier reports 800,000 tons of steel-structure output, one-month lead times in both peak and off-peak seasons, in-stock capability, valid contracts with associated subcontractors, and documented inspection and service-capability procedures. These details explicitly support substantial production capacity and operational controls.

Customization capabilityThe supplier explicitly offers flexible customization, customization from samples, full customization, customization from designs, and minor customization through both design and R&D-related services. It also provides OEM and ODM services, demonstrating broad stated customization coverage.

Product Q&A

Q:What information do you need to start designing a steel building?

We need information including building size, usage purpose, local wind load, snow load, seismic standard, enclosure material requirements, whether overhead crane or mezzanine is needed. You can also send us your land sketch or render reference.

Q:What grades of steel materials do you normally adopt?

Our main steel frame generally adopts Q235B and Q355B H-beam, channel steel and angle steel. Higher grade steel can be customized if the project has heavy load requirements.

Q:Are your steel buildings suitable for tropical rainy and coastal areas?

Yes. We recommend hot-dip galvanizing treatment for coastal high salt-spray areas. Combined with waterproof roof system, the building can resist humidity, corrosion and typhoon effectively.

Q:Can the steel building be dismantled and relocated to another site?

Standard bolt-connected steel structures can be disassembled, transported and reassembled on new sites. Serious deformation and damaged components need to be replaced during relocation.

Q:Can you help with the construction drawing for local engineering approval?

We can supply complete official construction drawings, component lists and calculation documents. All drawings can be made according to international design standards for local inspection submission.