What certifications do your sandwich panels hold?

Our sandwich steel panels are certified by ISO 9001, ISO 14001, ISO 25001 quality management systems, as well as FM Approvals (US) and CE Marking (EU).

What is the lead time for production?

The average lead time is within 15 workdays for both peak season and off-season.

B2 Fireproof EPS Wall Sandwich Panel with Thermal Insulation Properties for Prefab Steel Buildngs

Name: B2 Fireproof EPS Wall Sandwich Panel with Thermal Insulation Properties for Prefab Steel Buildngs
Brand: CHENGDU PROPANEL TECH CO., LTD
SKU: 2078558122

Sichuan, ChinaCHENGDU PROPANEL TECH CO., LTD

US$5.50

500-999 Pieces

US$5.00

1,000-1,999 Pieces

US$4.00

2,000+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

24 Hours Online

Warranty

40 Years

Model NO.

EPS Wall Panel

Steel Thickness

0.3-1.0mm

EPS Density

20kg/M³

Thickness

40mm 50mm 75mm 100mm 150mm

Color

as You Choose

Width

950mm

Longth

Customized

Connection

Plug in

Usage

Prefab House/Villa/Workshop/Warehouse/Office

Transport Package

Shippng Container

Specification

as Customized

Trademark

Propanel

Origin

Shandong

HS Code

7326901990

Production Capacity

3000m/Day

Key features

40-Year Warranty: Comprehensive 40-year warranty coverage for peace of mind and long-term reliability.

B2 Fireproof Grade: Certified B2 fireproof rating ensuring high safety standards for building materials.

Customizable Length: Length can be customized up to 11.9m or specific requirements for flexible application.

Global Installation Support: Free detailed drawings/videos and optional on-site engineer teams for overseas projects.

Professional Design Service: Over 30 design engineers provide full solution drawings using advanced software tools.

International Certifications: Holds ISO 9001, FM Approvals (US), and CE Marking (EU) for top-tier quality assurance.

Versatile Material Options: Available in PPGL, PPGI, Stainless Steel, Aluminum, with various pre-painted finishes.

Company profile

Importers and ExportersFast DeliveryStandardized quality controlR&D Capabilities

CHENGDU PROPANEL TECH CO., LTD

Sichuan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2025-01-16Nearest Port: qingdao, tianjin, shanghaiAverage Response Time: ≤2.59hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryPROPANEL is identified as a professional technical supplier with research and development capability and broad customization services, but it does not provide 3D software design or SDKs. It reports precision manufacturing, quality control, installation support, and after-sales service, with exports to over 100 countries and regions. Production information includes sandwich-panel output of 10,000,000 square meters, 50 quality-control staff, inventory capability, and lead times within 15 working days in both peak and off-peak seasons. However, no supplier-management-system certification, environmental impact assessment report, overseas warehouse, or overseas showroom is reported. Financial records are referenced for 2022–2024, but no financial figures are provided. Customer-specific cases are not disclosed.

Supplier typeThe supplier is explicitly identified as a professional technical supplier. Its stated business scope includes research and development of new material technologies, technology services, building materials, metal structures, and import/export activities, indicating a manufacturing and technical-materials profile.

CertificationsThe supplier-management-system certification field is explicitly recorded as NIL. No certification evidence is provided in the available slices, so certification strength cannot be established.

After-Sales capabilityThe company states that it provides on-site installation support and professional after-sales service, and it has in-stock service capability. However, it has no overseas warehouse or overseas showroom, which limits the demonstrated scope of overseas support.

R&D capabilityThe supplier is identified as having professional R&D capability, and its business scope includes new material technology research, development, consultation, transfer, and promotion. However, it has no available SDK and does not provide 3D software design services, limiting evidence of software-oriented innovation.

Production capacityThe supplier reports sandwich-panel production of 10,000,000 square meters, 50 quality-control staff, inventory capability, and lead times within 15 working days in both peak and off-peak seasons. It also describes quality control across material selection and precision production, although the manufacturing-capacity contract status is unknown.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This indicates a broad range of product-design adaptation capabilities.

Client casesThe supplier states that it exports customized products and services to the United States, Canada, Latin America, and over 100 countries and regions, with exports accounting for 90% of total sales. These statements demonstrate international market experience, but no named customers or specific project cases are provided.

Product Q&A

Q:Can you offer designing service for us?

Yes, we can. We have more than 30 design engineers and could design full solution drawings as your requirements. They use software, such as: Auto CAD, PKPM, MTS, 3D3S, Tarch, Tekla Structures (Xsteel) V12.0. etc. We will be glad to establish sincere business cooperation with you in the near future.

Q:Do you offer guiding service for installation on site overseas?

Yes. We do. We will give detailed installation drawings and video for free. And if you need, we can send guide engineers as installation director even a working team to your construction site. We have ever supplied the installation service on Australia, Cameroon, Bolivia, Chile, Angola, Gabon and etc.

Q:How can I get your quick quotation on my project?

The more exhaustive your description is, the quicker our quote would be. You can chat with us at anytime via email or phone to offer us your detail information or you can just leave your message on our website. We will give you the best quotation ASAP. Thanks for your kind cooperation.

Q:What is the biggest advantage of your product?

The quality of our products is better than other manufacturers. We use high-quality raw materials, strictly control the quality of production. We improve our product performance by improving our technology. These make our products more beautiful and have a longer life, lower cost of use.

Q:What are the available thickness options for the panels?

The available thickness options are 40mm, 50mm, 75mm, 100mm, 150mm, and up to 200mm depending on specific requirements.