How to trust quality without factory visits?

100% transparency. We provide Material Mill Certificates, NDT weld reports, and live video inspections. SGS, BV, or Intertek inspections are welcomed.

Can you quote from a basic sketch?

Absolutely! Send Length x Width x Height and usage. Our engineers will deliver a FREE 3D Structural Layout and Quotation in 48 hours.

PU Sandwich Panel with Rock Wool for Workshop and Warehouse

Name: PU Sandwich Panel with Rock Wool for Workshop and Warehouse
Brand: QINGDAO HUAYUAN STEEL STRUCTURE CO., LTD.
SKU: 2316781165

Shandong, ChinaQINGDAO HUAYUAN STEEL STRUCTURE CO., LTD.

US$28.00

200-999 Square Meters

US$16.00

1,000-2,999 Square Meters

US$7.90

3,000+ Square Meters

Product specifications

Customization

Product profile

After-sales Service

Online Technical Support

Feature

Environmental, Fireproof, Light Weight, Metal Panel

Fire Rating

B1 Grade

Model NO.

Sandwich Panel-1

Certification

CCC, ROHS, ISO9001, CE

Customized

Panel Type

PU Sandwich Panel / PIR Sandwich Panel / Rock Wool

Insulation Material

PU / PIR / Rock Wool / EPS

Application

Warehouse, Workshop, Cold Storage, Prefab Building

Surface Material

Color Coated Steel Sheet

Thickness

50mm-200mm Customized

Core Material

Polyurethane Foam / Rock Wool

Density

40-120kg/M³ Customized

Connection Type

Hidden Screw / Tongue and Groove

Transport Package

Shipping Containers

Specification

Customization

Trademark

Customization

Origin

Shandong, China

HS Code

9406900090

Production Capacity

1800-2000 Tons Per Month

Key features

Superior Fire Resistance: B1 Grade fire rating with options for PU, PIR, Rock Wool, and EPS materials.

Multiple Panel Types: Available in PU, PIR, Rock Wool, and EPS sandwich panels for diverse needs.

Rapid Installation: Features tongue and groove or hidden screw connections for quick assembly.

Global Project Experience: Serving 50+ nations with bespoke insulation for steel structures since 2000.

Certified Quality: Holds CCC, ROHS, ISO9001, and CE certifications for international standards.

Durable Service Life: Hot-dip galvanization or marine epoxy paint ensures 50+ year lifespan.

Free 3D Layout & Quote: Engineers provide free structural layout and quotation within 48 hours.

Company profile

Years of Export ExperienceFast DeliveryFull Customization3D Software Design

QINGDAO HUAYUAN STEEL STRUCTURE CO., LTD.

Shandong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedExport Year: 10 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.53h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummaryQINGDAO HUAYUAN STEEL STRUCTURE CO., LTD. is a trade company specializing in steel structures with strong customization capabilities. The company has a robust R&D capability but lacks innovation in new products. It has no overseas warehouses, showrooms, or agents, limiting its global service presence. Financial data is available for the past three years, but its ability to conduct fire drills is unknown. The company does not participate in offline trade shows and lacks in-stock service capacity.

Supplier typeThe supplier is a trade company located in Qingdao, China, operating within the construction industry.

After-Sales capabilityThe supplier has clear procedures and records for handling customer complaints and implementing corrective and preventive actions.

R&D capabilityThe supplier has not introduced new products in the past year and does not offer ODM or OEM services.

Production capacityThe supplier offers steel structures but lacks in-stock service capacity and overseas warehousing.

Customization capabilityThe supplier provides extensive customization services, including full and flexible options.

Client casesThe supplier focuses heavily on exports, with 90% of sales derived from international markets.

Product Q&A

Q:Direct manufacturer or trading company?

Direct manufacturer since 2000 with top qualifications. Avoid markups, partner with a certified leader for projects in 50+ nations.

Q:Local labor is costly. Assembly risks?

TEKLA/BIM solutions. 50+ engineers ensure precision. Bolt-connected, no welding. Simple 3D manual cuts labor costs.

Q:Safe for extreme weather (hurricanes/earthquakes)?

Safety is key. Designs tailored to local wind, snow & seismic data, meeting ASTM, Eurocode, or AU/NZS standards. Withstands 180km/h hurricanes & Grade-9 earthquakes.

Q:Rust prevention during freight or use?

Hot-Dip Galvanization or Marine Epoxy Paint per environment. Custom spacers ensure pristine arrival and 50+ year lifespan.

Q:How do you save us ocean freight costs?

By using 3D software and nesting secondary members inside primary beams, we save 15-20% in shipping space. Our Qingdao hub offers competitive sea freight rates.