What is the installation process like?

We use modular installation with bolt fixing, requiring no on-site welding, which is convenient, efficient, and reduces construction time by 40%-60%.

What is the minimum order quantity?

The Minimum Order Quantity is 1 Set.

What are the payment terms?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.

Durable High-Strength Steel Workshop with Energy-Efficient EPS Roofing

Name: Durable High-Strength Steel Workshop with Energy-Efficient EPS Roofing
Brand: Qingdao Chengchuan Construction Engineering Co., Ltd
SKU: 2159669652

Shandong, ChinaQingdao Chengchuan Construction Engineering Co., Ltd

US$58.00

100-9,999 Square Meters

US$50.00

10,000-99,999 Square Meters

US$40.00

100,000-999,999 Square Meters

US$28.00

1,000,000+ Square Meters

Product specifications

color

Sample price:US$100000.00/square meter.Request sample

Product profile

Customization

Available

After-sales Service

Installation Work/24 Hour Quotation

Characteristics Of Goods

Finished Goods Warehouse

Model NO.

steel 2

Type

Bonded Warehouse

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 Sandwic

Column and Beam

H Steel

Purlin

C Steel, Z Steel

Carbon Structural Steel

S355 Q235

Number of Layers

Double-Layer,Multi-Layer,Single-Layer,Villa

Transport Package

40hq or 20hq Sea Worthy Requirement

Specification

According to Customer Requirement

Trademark

XINGUANGZHENG or Your Logo

Origin

Shandong, China

HS Code

960900090

Production Capacity

2000000 Tons Per Year

Key features

Customizable Steel Structure: Light & Heavy Steel Structure, Warehouse & Workshop, Villa, and Office Building options available.

Large Span Design: Column-free clear span design from 15m to 150m with eave height up to 6m to 40m.

High Load Capacity: Supports 5-50 ton crane systems with maximum roof live load up to 250kg/m2.

Extreme Weather Resistance: Resists 200km/h strong winds and reaches seismic grade 8 for structural stability.

Long Service Life: Anti-corrosion treatment ensures service life exceeds 50 years.

Fast Installation: Modular bolt fixing reduces construction period by 40%-60% compared to concrete.

High Prefabrication Rate: Over 90% factory prefabrication avoids on-site errors and improves delivery efficiency.

International Certifications: ISO9001, ISO14001, ISO45001, SGS, and CE certified with strict QA/QC.

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: ≤4.25h

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 customization options are available?

We offer flexible customization including light/heavy steel structures, various building types (warehouse, villa, office), and full customization from samples or designs.

Q:What is the maximum span and height?

We can realize column-free clear span designs from 15m to 150m, with eave heights ranging from 6m to 40m.

Q:How does the structure handle wind and earthquakes?

The structure can resist winds up to 200km/h and reaches seismic grade 8, ensuring stability in complex environments.

Q:What is the expected service life of the steel structure?

With advanced anti-corrosion processes like hot-dip galvanizing and polymer coatings, the service life can reach more than 50 years.

Q:What certifications does the product have?

We hold ISO9001:2015, ISO14001:2015, ISO45001:2018, SGS, and CE certifications, along with professional contracting qualifications.