How can I trust quality without visiting the factory?

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

Can you quote from a basic sketch?

Absolutely! Provide Length x Width x Height and usage. Our engineers deliver a FREE 3D Structural Layout and Itemized Quotation within 48 hours.

PU Insulated Sandwich Panel for Prefab Building and Cold Storage

Name: PU Insulated Sandwich Panel for Prefab Building and Cold Storage
Brand: QINGDAO HUAYUAN STEEL STRUCTURE CO., LTD.
SKU: 2316800645

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

Multiple Insulation Options: Available in PU, PIR, Rock Wool, and EPS materials for various thermal and fire needs.

Fire Resistant Choices: PIR and Rock Wool panels offer high fire resistance; PU panels provide superior insulation.

Rapid Installation Design: Features hidden screw or tongue and groove connections for bolt-connected assembly without welding.

Durable Service Life: Hot-dip galvanization or marine epoxy paint options ensure a lifespan exceeding 50 years.

Global Project Experience: Direct manufacturer since 2000 with certified leadership for projects in over 50 nations.

Free 3D Layout & Quotation: Engineers provide a free 3D structural layout and itemized quote within 48 hours based on sketches.

One-Stop Package Solution: Complete building envelope coordination including frame, panels, doors, windows, and ventilation.

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: ≤1.40h 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:Are you a direct manufacturer or trading company?

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

Q:How do you handle assembly risks and high labor costs?

TEKLA/BIM solves this. 50+ engineers ensure precision. Bolt-connected, no welding needed. Our 3D manual simplifies assembly, reducing labor costs.

Q:Are your products safe for extreme weather like hurricanes or earthquakes?

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

Q:How do you prevent rust during freight or use?

Hot-Dip Galvanization or Marine Epoxy Paint as needed. Custom spacers ensure pristine arrival. 50+ year lifespan.

Q:How do you save ocean freight costs?

We use 3D software to optimize packing, nesting secondary members inside primary beams on pallets, saving 15-20% in shipping space. Our Qingdao hub provides competitive sea freight rates.