Do you provide installation services?

We provide detailed installation illustrations and can send engineers to the site, though the customer covers visa, airfare, accommodation, and wages.

What materials are used for the frame and panels?

The main frame uses Q235 or Q345 welded H-section steel, and panels include EPS, Rock Wool, PU sandwich panels, or steel sheets.

What is the wind and earthquake resistance level?

The structure has a wind resistance grade of 12 and earthquake resistance grade of 8.

Prefabricated Steel Fabrication Frame Structure Portable Modern Modular Prefab Workshop (TW970J)

Name: Prefabricated Steel Fabrication Frame Structure Portable Modern Modular Prefab Workshop (TW970J)
Brand: Qingdao Taiwei Steel Structure Co., Ltd.
SKU: 755074572

Shandong, ChinaQingdao Taiwei Steel Structure Co., Ltd.

US$45.00-65.00

300 Square Meters

Product profile

Customization

Available

Usage

Warehouse, Dormitories, Temporary Offices, Workshop, Hangar

Application

Warehouse, Workshop, Shed, Hangar

Model NO.

Structural Steel (TW970J)

Life Time

>30 Years

Surface Treatment

Painting and Hot DIP Galvanize

Cladding Material

Steel Color Sheets/Sandwich Panels

Connection Form

Bolt Connection

Main Steel Frame

H Steel, Z or C Purlin

Design Parameter

Wind Load, Snow Load and Earthquake

Service

Design, Engineering, Erection

Size

According to Customer Requirement

Doors

Aluminium Alloy or Roller Shutter

Window

Aluminium Alloy, UPVC Window

Gutter

Colored Steel, Stainless Steel Gutter

Downspouts

PVC

Certificate

ISO, SGS

Material

Steel Structure

Transport Package

Common Package

Specification

Q345B, Q235B

Trademark

Origin

Qingdao, China

HS Code

9406900090

Production Capacity

20, 000 Ton/ Year

Key features

Long Service Life: Designed for over 30 years of service, with structural durability up to 50 years.

Customizable Design: Full customization available from client designs, including size and layout.

Robust Weather Resistance: Engineered to withstand wind load grade 12, earthquake resistance grade 8, and temperatures from -50 to +50 degrees Celsius.

Versatile Application: Suitable for warehouses, dormitories, temporary offices, workshops, and hangars.

Premium Material Options: Features Q235/Q345 steel frames with EPS, Rock Wool, or PU sandwich panels.

Comprehensive Certification: Meets CE, SGS, ISO9001:2008, and ISO14001:2004 standards for quality and safety.

Professional Engineering Support: 12 experienced engineers provide free customized drawing design and technical advice.

Fast Delivery Time: Average lead time within 15 working days for both peak and off-peak seasons.

Company profile

Importers and ExportersYears of Export ExperienceExperienced TeamSelf-branded

Qingdao Taiwei Steel Structure Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization CertifiedExport Year: 10 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryThe supplier is a combined company engaged in metal structures, hardware products, construction fittings, building materials, doors and windows, and related manufacturing and sales. It reports OEM service for well-known brands, ODM capability, 3D design services, full customization, inventory capacity, and exports accounting for 71%–90% of sales. Its production resources include cutting, shot blasting, welding, assembly, straightening, bending, laser cutting, floor bearing plate, and color steel tile equipment. ISO 9001:2015 and SGS certification are stated, but service procedures, corrective actions, and complaint-handling processes lack written records. The supplier has no available SDK, no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse or showroom, and only partial financial-year information, so financial credibility cannot be fully assessed.

Supplier typeThe supplier is identified as a combined company. Its stated business scope covers manufacturing and sales of metal structures, hardware products, construction fittings, building decoration materials, doors and windows, and building materials.

CertificationsThe company description explicitly states that the supplier passed ISO 9001:2015 quality management system certification and SGS certification. These statements provide direct evidence of certification holding, although the specific SGS certification scope is not provided.

R&D capabilityThe supplier provides 3D software design services, offers ODM, supports customization from designs and full customization, and reports launching new products during the past year. However, it has no available SDK, so innovation-related capability is positive but not comprehensive.

Production capacityThe supplier lists extensive production equipment and reports inventory capacity, export sales of 71%–90%, and average peak- and off-season lead times within 15 working days. However, it has no valid manufacturing-capacity contract with its related subcontractors, which introduces a documented capacity-management limitation.

Customization capabilityThe supplier explicitly provides customization from customer designs and full customization, supported by 3D software design services and ODM capability. This directly demonstrates broad product and design customization capacity.

Client casesThe supplier states that it participated in the design and construction of the Qingdao Olympic Sailing Center, MEGA Mall, and PURE FLOUR MILL, and has exported products to more than 60 countries, including South Africa, Ghana, Argentina, Australia, New Zealand, Canada, Ethiopia, and Uganda. These reported projects and international markets indicate relevant experience, although independent verification is not provided.