What certifications does the product have?

The product holds ISO and SGS certifications, and the company has ISO9001:2015 management system certification.

What after-sale services are provided?

Services include installation supervision and instruction on using the building after installation is completed.

What payment terms are accepted?

Payment terms include LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

High Quality Steel Prefabricated Building Warehouse

Name: High Quality Steel Prefabricated Building Warehouse
Brand: Qingdao Taiwei Steel Structure Co., Ltd.
SKU: 723098842

Shandong, ChinaQingdao Taiwei Steel Structure Co., Ltd.

US$35.00-65.00

200 Square Meters

Product profile

Customization

Available

Size

Designed as Per Customer′s Requirement

Main Frame

H Section Steel, C, Z Section Steel

Model NO.

TW-461

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

Usage

Warehouse, Dormitories, Offices, Workshop

Certification

ISO, SGS

Customized

Transport Package

Common Package

Specification

Q345B, Q235B

Trademark

Origin

Qingdao, China

HS Code

9406900090

Production Capacity

2000000000 Ton/ Year

Key features

Custom Design Service: Size and structure designed per customer requirements including wind, snow, and earthquake loads.

High Strength Steel Frame: Main frame uses Q345 or Q235 steel with H-beam and column for high yield and tensile strength.

Energy Efficient Insulation: Sandwich panels with EPS, Rock Wool, or PU insulation for effective thermal and acoustic performance.

Flexible Layout Options: Available in single/double span, single/double floor, and various roof slopes to fit space needs.

Comprehensive Support: Includes pre-sale design, construction drawings, and after-sale installation supervision and training.

Seaworthy Export Packing: Standard export packaging suitable for 20', 40' GP, 40' HQ, and 40' OT containers.

Fast Delivery Time: Production lead time is 20-45 days, with peak and off-season times within 15 workdays.

OEM/ODM Capability: Supports full customization from designs and manufacturing new parts based on customer drawings.

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.