What are the available thickness options?

Thickness options include 50mm, 75mm, 100mm, 120mm, 150mm, and 200mm.

Do you offer installation services?

Yes, we offer installation plans, photos, videos, and technician support. However, fees for visas, air tickets, accommodation, and transportation are borne by the buyer.

Warehouse

Name: Light Weight Fireproof Structural Insulated Wall/Roof Polystyrene EPS Sandwich Panel for Prefab House/Factory/Warehouse
Brand: Shandong Hark Steel Material Co., Ltd.
SKU: 861041725

Shandong, ChinaShandong Hark Steel Material Co., Ltd.

US$12.00

500-999 Meters

US$8.00

1,000+ Meters

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Application

Roof

Feature

Environmental, Fireproof, Light Weight, Fireproof, Metal Panel

Model NO.

EPS sandwich panel

Thinckness

50mm/75mm/100mm/120mm/150mm/200mm

Width

950/1150mm

Length

Customized

Steel Materials

Gi/PPGI/Aluminum/Stainless Sheet/Color Steel

Steel Thinckness

0.35-0.7mm

Steel Color

Any Ral Color

Core Materials

EPS

Fireproof Rating

B1/B2

Rockwwol/Miner Wool Density

8-20kg/M3

Certificated

Ce/ ISO

Fire Rating

Certification

CCC, ROHS, ISO9001

Customized

Transport Package

Standard Seaworthy Package

Specification

sandwich panel

Trademark

headstream

Origin

China

HS Code

7326901900

Production Capacity

60000meter/Month

Key features

Fireproof Rating: B1/B2 fireproof rating ensures high safety compliance for construction projects.

Customizable Length: Length can be customized according to specific customer requirements.

Light Weight Design: Features lightweight structure for easy handling and installation.

Thermal Insulation: Excellent heat insulation properties with EPS core material.

Multiple Certifications: Certified with CE, ISO, CCC, and ROHS for global market access.

Sound Insulation: Provides excellent sound insulation for comfortable environments.

Water Resistant: Designed to be water resistant for durability in various conditions.

Design Service: Free design plans and detailed quotations available for customers.

Company profile

Shandong Hark Steel Material Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2013-08-01Average Response Time: ≤5.00h

AI-Powered supplier vetting

SummaryShandong Hark Steel Material Co., Ltd. is identified as a trading company supplying sandwich panels and other lightweight steel construction materials, with a description referencing two production factories and an associated new-materials company. It demonstrates documented service procedures, corrective-action procedures, inventory capability, a stated average off-season lead time within 15 workdays, and participation in an Indonesian offline trade show. The supplier provides ODM and OEM services and sample-based customization, but reported no new products in the past year and has only two R&D engineers. Financial records are indicated for 2022–2024, although no financial figures are provided. The supplier lacks overseas warehouses, showrooms, agents or branches, and has no stated Fortune 500 customer collaboration. Environmental due diligence is incomplete because no factory environmental impact assessment report was available. The approved-supplier list also lacks approval signatures or dates.

Supplier typeThe supplier is explicitly classified as a trading company. Its business scope covers sales of metal materials, metal products, metal structures and related alloys, while the company description states that its business includes sales and trade and references two production factories and Shandong Yuanfeng New Materials Co., Ltd.; the available information does not establish that the target itself owns or operates those factories.

After-Sales capabilityThe supplier has written procedures and records for assessing service capability and for corrective and preventive actions, reports inventory service capability, and states an average off-season lead time within 15 workdays. Nevertheless, it has no overseas agents or branches, overseas warehouse, or overseas showroom, and its approved-supplier list lacks approval signatures or dates.

R&D capabilityThe supplier provides ODM services and has two R&D engineers, but it reports no new products in the past year and no SDK availability. The evidence therefore shows some design and development service capability but limited demonstrated recent product innovation.

Production capacityThe supplier offers inventory service capability, reports an off-season lead time within 15 workdays, and describes products including galvanized sheets, bearing plates, color steel tiles, C/Z/H steel and polyurethane composite boards. However, the status of outsourcing procedures and valid manufacturing-capacity contracts is unknown, and the company is classified as a trading company, so the scale and control of its own production capacity are not fully verified.

Customization capabilityThe supplier explicitly offers ODM services and design customization from samples, and it provides OEM services for popular brands. These statements directly support the ability to handle customized product requirements.

Product Q&A

Q:Who are we and what are your main products?

We are a local supplier in Shandong China with our own factory and production line. Our main products are all kinds of sandwich panels, steel decking sheet, roof or wall panels, and truss steel decking for light steel buildings.

Q:What should I do if I want to buy your products?

Please send us inquiry at below if you are interest in our products. We would get back to you as soon as possible according to your needs.

Q:What kind of payment ways do you accept?

Paypal, Western Union, T/T and Letter of Credit is Available.

Q:Could you provide samples for quality confirmation?

Yes, we could provide samples for free.

Q:What is the delivery time?

20 days after deposit.