What is the delivery time?

Delivery takes 20-45 days after the deposit is received.

What are the payment terms?

Payment is T/T 30% as deposit, and the 70% balance before loading the containers.

Portal Frame Warehouse Construction Workshop Pre Engineering Steel Structure Building

Name: Portal Frame Warehouse Construction Workshop Pre Engineering Steel Structure Building
Brand: Qingdao Taiwei Steel Structure Co., Ltd.
SKU: 767567342

Shandong, ChinaQingdao Taiwei Steel Structure Co., Ltd.

US$35.00-65.00

100 Square Meters

Product profile

Customization

Available

Size

Customized

Main Frame

Welded H Steel

Model NO.

XTW-KA1028

Surface Treatment

4-Layer of Painting

Window

Aluminum Alloy Window or Plastic Steel Window

Roof Maintenance

Color Plate

Purlin

C or Z Section Steel

Wall Maintenance

Color Plate

Tie Bar

Round Pipe

Partition

Sandwich Panel

Ventilation

Roof Ventilator

Door

Lifting Door

Frame

Portal Frame

Application

Warehouse, Workshop, Office

Color

Customized

Canopy

Color Plate

Material

Steel Structure

Usage

Warehouse, Dormitories, Temporary Offices, Workshop

Certification

ISO

Customized

Transport Package

Common Package

Specification

Q355B, Q235B

Trademark

XTW

Origin

Qingdao, China

HS Code

9406900090

Production Capacity

20000 Ton/ Year

Key features

Customized Design: Full customization available for size, color, doors, windows, and layout based on client drawings.

Long Service Life: Main steel frame designed to last for 50 years with high quality and durability.

Earthquake & Wind Resistance: Features Grade 8 earthquake resistance and Grade 12 wind resistance (up to 120km/h).

Fast Installation: Bolted assembly with no soldering required; installable by general locksmith teams or our technicians.

Eco-Friendly Materials: Materials are 100% recyclable or degradable, ensuring environmental protection.

Lightweight & Cost Effective: Light weight structure with low cost compared to traditional concrete buildings.

High Construction Efficiency: Factory production reduces labor intensity and installation time at the construction site.

ISO Certified Quality: Manufactured under ISO9001:2015 with 100% visual and function inspection.

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: ≤15h

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 about the cost of prefabricated building?

Compared with concrete buildings, assembly buildings are lighter in quality and more economical. Factory production to reduce the labor intensity and time of the installation workers at the construction site.

Q:How long is the service life of the portal H-type steel frame?

The service life of the main steel frame can last for 50years.

Q:What is the advantages of the steel frame compared to the traditional building?

The main advantages are light, economy, and the workers' labor intensity is low. It can be assembled quickly.

Q:How can I assemble the portal H-type steel frame?

All the steel components will be bolted, no soldering, all the walls and roof structures, the floor will be fixed with self tapping screws or nails, and the general team of locksmiths can do well. If you need, we can arrange our technicians to guide the installation on site, or our construction team to install it for you.

Q:What information is needed for a quote?

Please provide: 1. Dimension (Length, width, height etc.). 2. Doors and windows details (Dimension, quantity, position). 3. Material on the roof and the wall. 4. Local climate (Wind speed, snow load, seismic magnitude etc.). 5. Any other requirements or your own drawings.