Can the paint thickness be customized?

Yes, the paint brand and thickness can be adjusted according to your requirements.

What types of steel grades are available?

We provide Q235 and Q355 steel grades for our structures.

What is the warranty or after-sales service?

We provide comprehensive after-sales service for all our steel structure products.

Steel Frame Structure Sandwich Panel Prefabricated Workshop

Name: Steel Frame Structure Sandwich Panel Prefabricated Workshop
Brand: Qingdao Xinguangzheng Steel Structure Co., Ltd.
SKU: 690428262

Shandong, ChinaQingdao Xinguangzheng Steel Structure Co., Ltd.

US$50.00

500-4,999 Square Meters

US$45.00

5,000-99,999 Square Meters

US$30.00

100,000+ Square Meters

Product profile

Customization

Available

After-sales Service

After-Sale Service

Usage

Warehouse, Villa, Dormitories, Temporary Offices, Workshop

Model NO.

xgz202229

Design Data

Wind Load, Snow Load, Earthquake

Steel Grade

Q235, Q355

Roof & Wall

Galvanized Steel Sheet, Steel Sandwich Panel

Surface Treatment

Painting, Galvanization

Lead Time

40-45 Days

Material

Steel Structure

Certification

ISO, CE

Customized

Transport Package

Sea Worthy Package

Specification

ISO9001: 2000

Trademark

XGZ

Origin

Qingdao, Shandong

HS Code

9406000090

Production Capacity

20000 Ton Per Year

Key features

Customized Design Options: Full customization available including wind load, snow load, and earthquake resistance.

Flexible Material Selection: Steel grades Q235 and Q355 available with galvanized or painted surface treatments.

Versatile Usage Scenarios: Suitable for warehouses, villas, dormitories, temporary offices, and workshops.

Comprehensive After-Sales Service: Professional after-sale support provided for all steel structure projects.

ISO and CE Certified: Products meet international standards with ISO and CE certifications.

Adjustable Surface Treatment: Paint brand and thickness can be adjusted according to specific requirements.

Diverse Component Options: Includes sliding doors, roll-up doors, windows, and various ventilation systems.

Experienced Manufacturer: Established in 1997 with over 20 years of experience in steel structure systems.

Company profile

Importers and ExportersManagement CertificationMinor CustomizationQuality Assurance

Qingdao Xinguangzheng Steel Structure Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.94h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryQingdao Xinguangzheng Steel Structure Co., Ltd. is a limited company offering steel structures, metal structures, new building materials, livestock machinery, and containers. It has stated inventory capacity, quality assurance, customization services, and certifications including ISO9001:2015, ISO45001:2018, and ISO14001. An audit by TÜV Rheinland is listed as valid from January 7, 2026 to January 6, 2027, although the recorded evaluation result is not explained. Key limitations include no valid manufacturing-capacity contract with its related subcontractor, no overseas warehouse, overseas agent or branch, overseas showroom, or offline trade-show participation. The supplier reports no new products in the past year, no ODM, OEM for popular brands, or available SDK. After-sales procedures exist but lack written records, and its approved-supplier list lacks approval signatures or dates. Financial information is represented only by year labels, so credibility cannot be determined.

Supplier typeThe supplier is identified as a limited company whose scope includes metal structure manufacturing and sales, new building materials, livestock machinery, containers, technology services, and foreign contracting projects. Its stated primary product and offered product scope are steel structures, indicating a manufacturer and supplier rather than a service-only intermediary.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications. A TÜV Rheinland audit is recorded with validity from January 7, 2026 through January 6, 2027, but the audit result is recorded as 0 without an explanatory interpretation.

R&D capabilityThe supplier reports no available SDK and no new products during the past year. It also does not provide ODM services, while the listed design options show customization rather than evidence of ongoing product innovation.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also reports quality assurance and a quality-control capability for own-brand products, supporting the existence of customization-related production controls.