What materials are used for the structure?

Main steel uses Q345 or Q235 H-shape steel. Cladding includes sandwich panels (PU/EPS/fiberglass) or colorful steel tiles. Surface treatment is painted or galvanized.

Is there a minimum order quantity?

Yes, the minimum order quantity is 50 square meters.

GB Standard Steel Structure Prefabricated Building

Name: GB Standard Steel Structure Prefabricated Building
Brand: Qingdao Taiwei Steel Structure Co., Ltd.
SKU: 704843081

Shandong, ChinaQingdao Taiwei Steel Structure Co., Ltd.

US$30.00-80.00

100 Square Meters

Product profile

Customization

Available

After-sales Service

Installation

Layers

Single-Layer

Model NO.

XTW-KA514

Usage

Dust-Proof Workshop, Electrostatic Workshop, Food And Chemical Industry, Heavy Industry, High-Voltage Power Plant, Research Facility, Specialized Workshop, Textile And Electronic Processing, Warehouse

Material

Steel Structure

Usage

Warehouse, Dormitories, Temporary Offices, Workshop

Certification

ISO

Customized

Application

Warehouse, Workshop, Shed, Hangar

Life Time

50 Years

Surface Treatment

Paint or Galvanized

Cladding Material

Metal Sheet or Sandwich Panel

Connection Form

Bolt Connection

Main Steel Frame

H Steel, Z or C Purlin

Forming

Welded

Design Parameter

Wind Load, Snow Load and Earthquake

Service

Design, Engineering, Erection

Size

According to Customer Requirement

Color

Customized

Transport Package

Common Package

Specification

Q345B, Q235B

Trademark

XTW

Origin

Qingdao, China

HS Code

9406900090

Production Capacity

20000 Ton/ Year

Key features

50-Year Lifespan: Designed for long-term durability with a service life of up to 50 years.

Earthquake Resistance: Stable structure capable of withstanding up to 9-grade earthquakes.

Fast Construction: Bolt connections allow simultaneous site work, saving time and labor.

Customized Design: Full customization available for size, color, material, and application.

Versatile Usage: Suitable for workshops, warehouses, dormitories, and industrial facilities.

Eco-Friendly: Environmentally friendly design with lower maintenance costs.

Professional Engineering: Engineers with over 10 years of experience in architecture and installation.

Cost-Effective: Economical solution compared to traditional concrete buildings.

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.

Product Q&A

Q:How fast is the construction and installation?

Construction is fast as main structures connect with bolts without welding, allowing site work and building to happen simultaneously. A normal carpenter team can handle the installation.

Q:Is this building suitable for remote locations?

Yes, the ability to service remote locations allows assembling work camps close to the site, which reduces travel time and overall costs.

Q:What is the expected lifespan of the building?

Well-built modular structures can last for 10, 15, or 20 years or more, with a design life of up to 50 years.

Q:Can the building be customized?

Yes, full customization is available including size, color, material, and specific application requirements like workshops or dormitories.

Q:What are the delivery and payment terms?

Delivery takes 15-45 days after deposit. Payment terms include T/T 30% deposit with 70% balance before loading, plus other options like LC and PayPal.