What certifications does the product have?

The product holds ISO and CE certifications.

Is the installation process complex?

No, it is easy to install and disassemble with normalized standard components.

What types of sandwich panels are available?

Options include EPS, Rock Wool, Glass Wool, and PU sandwich panels.

Pre-Engineered Structural Steel Building Workshop

Name: Pre-Engineered Structural Steel Building Workshop
Brand: Qingdao Taiwei Steel Structure Co., Ltd.
SKU: 724957742

Shandong, ChinaQingdao Taiwei Steel Structure Co., Ltd.

US$120.00-220.00

1 Square Meter

Product profile

Customization

Available

Usage

Warehouse, Villa, Dormitories, Temporary Offices, Workshop

Size

Designed as Per Customer′s Requirement

Model NO.

TW-751

Main Frame

H Section Steel, C, Z Section Steel

Design Parameter

Wind Load, Snow Load, Earthquake

Surface Treatment

Painted or Galvanized

Window

Aluminum Alloy Window or Plastic Steel Window

MOQ

200m2

Wall and Roof Sandwich Panel

EPS, Rock Wool, Glass Wool, PU

Material

Steel Structure

Certification

ISO, CE

Customized

Transport Package

Common Package

Trademark

Origin

Qingdao, China

HS Code

9406900090

Production Capacity

200 Sets/ Month

Key features

Customizable Design: Size and main frame designed as per customer's requirement.

High Safety Standards: Wind-resistance level 13 grade, earthquake-resistance 8 grade.

Fast Installation: Easy to install and disassemble, suitable for emergency projects.

Low Dead Weight: One 5-ton truck loads all components for 80m2 prefab house.

Durable Materials: Galvanized steel beams and various sandwich panel options.

Long Service Life: Minimum service life of 10 years.

Certified Quality: ISO and CE certified manufacturing process.

Versatile Application: Suitable for warehouses, villas, dormitories, and workshops.

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: ≤24h

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.