What insulation materials can be used?

EPS, fiberglass wool, rockwool, and PU sandwich panels are suggested for thermal insulation.

Is the product suitable for global use?

Yes, the product is suitable for construction in the whole world.

Prefabricated Large Portal Heavy Metal Welding Steel Frame Structure Construction Steel Structure Building Prefabricated

Name: Prefabricated Large Portal Heavy Metal Welding Steel Frame Structure Construction Steel Structure Building Prefabricated
Brand: Qingdao Showhoo Steel Structure Co., Ltd.
SKU: 1984117141

Shandong, ChinaQingdao Showhoo Steel Structure Co., Ltd.

US$33.00

1,000-1,999 Square Meters

US$30.00

2,000-4,999 Square Meters

US$28.00

5,000+ Square Meters

Product profile

Customization

Available

After-sales Service

Online Guidance

Connection Form

Bolt Connection

Model NO.

18*120

Construction Member

Steel Beam

Grade

Carbon Structural Steel

Molding Method

Hot-Rolled Steel

Residential Wall Structure

Bottom Wall Beam

Standard

Steel Type

High-Strength Steel

Structure

Frame Structure

Using Range

Whole World

Construction Guide

Online

Colour

White Grey

Size

Customized

Transport Package

Nope

Specification

customized

Trademark

Showhoo

Origin

China

HS Code

7308900000

Production Capacity

5000ton/Month

Key features

Customized Dimensions: Size can be customized to specific length, width, and height requirements.

Wide Color Options: Vast array of colors and textures available including gray, red, white, and epoxy zinc.

Global Application: Suitable for construction projects in the whole world with various climate conditions.

High Durability: Structure usage up to 50 years with wind resistance grade 12 and earthquake resistance grade 8.

Online Technical Support: Providing online guidance and construction support for all projects.

Multiple Material Grades: Available in Q235 and Q345 welded H section steel beams and columns.

Diverse Insulation Options: EPS, fiberglass wool, rockwool, and PU sandwich panels available for thermal insulation.

Comprehensive Certifications: Certified with CE, SGS, ISO9001:2008, and ISO14004:2004 standards.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceODM Services

Qingdao Showhoo Steel Structure Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-03-18Nearest Port: Qingdao PortAverage Response Time: ≤5.18hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, EXW

AI-Powered supplier vetting

SummaryQingdao Showhoo Steel Structure Co., Ltd. is identified as both a trading company and manufacturer/factory in China, with stated capabilities covering steel-structure design, manufacturing, overseas installation, maintenance, training, and after-sales support. It provides 3D software design and multiple customization modes, including design- and sample-based customization. Reported production capacity is 10,000 tons of steel structures and 300,000 meters of corrugated steel sheet annually. The supplier offers overseas-agent or branch support and overseas services in Ghana, but has no overseas warehouse or showroom and has not participated in offline trade shows. No new products were launched in the past year, and the available information does not establish certifications, customer cases, raw-material traceability, or clearly defined complaint-handling performance. Financial records are referenced for 2021–2023, but their results are not provided.

Supplier typeThe supplier is described as a comprehensive steel-structure company and is classified as both a trading company and manufacturer/factory. Its stated scope includes steel-structure engineering, prefabricated-house installation, steel-related wholesale, design, manufacturing, overseas installation, and after-sales services.

After-Sales capabilityThe supplier states that it provides after-sales services, while its overseas service offerings include repair, maintenance, debugging, equipment installation, and training, with Ghana identified as a service country. A corrective and preventive action procedure with followed records is reported, although complaint-handling capability is recorded only as “Others” without specific performance evidence.

R&D capabilityThe supplier is identified as a professional technical supplier, provides 3D software design and ODM services, and supports several forms of customization. However, it launched no new products in the past year, has no available SDK, and is marked as lacking R&D capability with product information, so evidence of ongoing product innovation is limited.

Production capacityThe supplier states annual capacity of 10,000 tons for steel structures and 300,000 meters for corrugated steel sheet. Its company description and business scope also cover steel-structure manufacturing and engineering, providing explicit evidence of production capability.

Customization capabilityThe supplier offers flexible, minor, and full customization, including customization from customer designs and samples, and states that it can provide solutions according to customer ideas and requirements. This directly supports a broad customization capability for steel-structure products and buildings.