Do you have a minimum order quantity (MOQ)?

No, we do not have an MOQ request.

How do you ship the products?

CKD (completely knocked down) packed into shipping containers to your port.

What information do you need for a quotation?

Please provide house dimensions, draft drawings, layout, and materials for prefabricated houses.

What types of sandwich panels do you offer?

We offer EPS, Rock Wool, and PU sandwich panels with varying thicknesses and weights.

What colors are available for sandwich panels?

Available colors include off-white, ivory white, blue, green, and red.

Steel Structure Prefabricated Warehouse Building Sandwich Panel Building Material Prefab House

Name: Steel Structure Prefabricated Warehouse Building Sandwich Panel Building Material Prefab House
Brand: Qingdao Xinguangzheng Huayang Construction Engineering Co., Ltd.
SKU: 1936111522

Shandong, ChinaQingdao Xinguangzheng Huayang Construction Engineering Co., Ltd.

US$6.00-10.00

100 Square Meters

Product profile

Customization

Available

After-sales Service

Provide Installation Method

Warranty

50 Years

Model NO.

XGZ

Feature

Environmental, Fireproof, Light Weight, Metal Panel

Fire Rating

Customized

Certification

ISO9001

Customized

Color

Customized

Material

Composite Polymer

Density of EPS

8-20kgs/M3

Advantage

Easy Installation, Waterproof, Fireproof

Steel Sheet Thickness

0.4-0.7mm

Thickness

50mm/75mm/100mm/120mm

Width

950/1150 or Other Width You Need

Density

8-120 (Kg/M3; )

Character

Low Price/Fireproof/Light Weight/Double-Metal Pane

Transport Package

20+Gp/40+Hc

Specification

Customized

Trademark

XGZ

Origin

Qingdao China

HS Code

9406900090

Production Capacity

500000PCS/Year

Key features

50-Year Warranty: Comprehensive 50-year warranty coverage for peace of mind.

Customizable Design: Fully customizable color, material, and dimensions to suit needs.

Fireproof & Safe: Grade A fire rating with 4-hour fire resistance capability.

Lightweight & Strong: High load-bearing capacity with easy handling and installation.

Energy Efficient: Excellent sound insulation (35-45db) and thermal preservation.

Fast Installation: Easy tongue-and-groove design; one worker can install 20 sqm/day.

Versatile Applications: Suitable for floors, villas, partitions, roofs, and industrial use.

No MOQ Required: Flexible ordering with no minimum order quantity restrictions.

Company profile

Importers and Exporters

Qingdao Xinguangzheng Huayang Construction Engineering Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤9.89h CertifiedTerms of Payment: T/T, LC, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier appears to be an established steel-structure manufacturer with an integrated design, manufacturing, installation, and after-service system. It has ten professional design engineers, twenty detail designers, multiple production lines, export experience since 2000, and exports accounting for 71%–90% of total sales. It supports several customization modes and has quality assurance and raw-material traceability. However, the available evidence also shows no 3D software design, ODM, SDK, popular-brand OEM, overseas agents or branches, overseas warehouse, overseas showroom, or offline trade-show participation. Service procedures exist for corrective actions and complaints, but written records are absent. Financial information is insufficient for a substantive credibility assessment, and no customer cases or certifications are documented in the provided slices.

Supplier typeThe supplier is not identified as a professional technical supplier, but its company description indicates an integrated steel-structure business covering design, manufacturing, installation, and after-service. Its production assets include EPS sandwich panel, corrugated steel sheet, H-section, C-section, and Z-section steel lines.

R&D capabilityThe supplier has a design team of ten professional design engineers and twenty detail designers, and supports customization. However, it reported no new product during the past year, no ODM service, no SDK, and no 3D software design service; it is also explicitly not classified as a professional technical supplier.

Production capacityThe supplier describes an integrated design-to-installation system and multiple production lines for panels and structural steel products, supporting established manufacturing capacity. Nevertheless, it reports no in-stock capacity and no valid manufacturing-capacity contract with related subcontractors, so production capability is supported but not fully documented across all operational controls.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its design organization includes ten professional design engineers and twenty detail designers, providing direct support for these customization offerings.