How can I trust quality without visiting the factory?

100% transparency. We provide Material Mill Certificates, NDT reports for welds, and live video inspections during production. We also welcome SGS, BV, or Intertek 3rd-party inspections.

Can you quote from a basic sketch?

Absolutely! Send your Length x Width x Height and usage. Our engineers will provide a FREE 3D Structural Layout and Itemized Quotation within 48 hours.

Durable Q355b Steel Structure Warehouse with Rockwool Insulation

Name: Durable Q355b Steel Structure Warehouse with Rockwool Insulation
Brand: QINGDAO HUAYUAN STEEL STRUCTURE CO., LTD.
SKU: 2286182655

Shandong, ChinaQINGDAO HUAYUAN STEEL STRUCTURE CO., LTD.

US$48.00

200-999 Square Meters

US$36.00

1,000-4,999 Square Meters

US$19.80

5,000+ Square Meters

Product specifications

Customization

Sample price:US$500.00/piece.Request sample

Product profile

After-sales Service

Online Technical Support

Characteristics Of Goods

Finished Goods Warehouse

Type

Single-Storey Warehouse

Model NO.

HY-Feng

Steel Grade

Q355b, Q235B (ASTM A36, S355)

Roof and Wall Material

PPGI Sheet, EPS/PU/Rockwool Sandwich Panel

Gutter

Galvanized Steel, Stainless Steel

Downpipe

PVC Pipe, Color Steel Pipe

Door

Industrial Roller Shutter, Sliding Door

Window

Aluminum Alloy Window, PVC Window

Sky Lighting Panel

FRP Daylighting Panel / FRP Skylight

Ventilation

Roof Ridge Ventilator, Turbine Ventilator

Overhead Crane

5t - 20t Designed / Supplied

Surface Treatment

Hot-DIP Galvanized, Marine Epoxy Paint

Connection Method

100% High-Strength Bolt Connection

Wind Resistance

up to 180 Km/H (Customizable)

Seismic Resistance

Grade 8-9 (Customizable)

Design Standard

GB, ASTM, Eurocode, Au/Nzs

Transport Package

Shipping Containers

Specification

Customization

Trademark

N/A

Origin

Shandong, China

HS Code

9406900090

Production Capacity

1800-2000 Tons Per Month

Key features

100% Bolt-Connected Installation: Zero on-site welding required; enables fast assembly by local labor with 3D manuals.

Customized Weather Resistance: Engineered to withstand 180km/h hurricanes and Grade-9 earthquakes based on local codes.

Millimeter-Precision Manufacturing: Produced via BIM/TEKLA and automated systems to eliminate gaps and leaks.

50+ Year Durability: Features Hot-Dip Galvanization or Marine-Grade Epoxy paint for long-term rust prevention.

Shipping Cost Optimization: Nesting design saves 15-20% space; custom pallets ensure secure container loading.

One-Stop Envelope Solution: Complete supply of frame, panels, doors, windows, and ventilation with 100% compatibility.

Free 3D Layout & Quotation: Engineers provide free structural layout and itemized quote within 48 hours of sketch receipt.

Verified Quality Compliance: Includes Mill Certificates, NDT reports, and acceptance of SGS/BV third-party inspections.

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: ≤1.34h 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?

We are a Direct Manufacturer founded in 2000 with a Class-One Qualification for steel structures. Bypass markups and work with a factory with CE/EN1090/ISO certs. Partner with a 26+ year leader with projects in 50+ countries.

Q:How do you handle expensive local labor and assembly risks?

We eliminate this. Using TEKLA/BIM, 50+ engineers ensure millimeter-precision. Systems are 100% Bolt-Connected with ZERO on-site welding. Ordinary workers assemble it fast using our 3D manual, slashing labor costs.

Q:Is the structure safe for extreme weather like hurricanes and earthquakes?

Safety is our baseline. We customize designs based on local wind, snow, and seismic data, strictly meeting ASTM, Eurocode, or AU/NZS. We engineer structures to withstand 180km/h hurricanes and Grade-9 earthquakes.

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

We apply Hot-Dip Galvanization or multi-layer Marine Epoxy Paint based on your environment. Secure container loading with custom spacers prevents damage, ensuring pristine arrival and a 50+ year lifespan.

Q:How do you save ocean freight costs?

We optimize packing using 3D software, nesting secondary members inside primary beams on custom pallets. This saves 15-20% in shipping space. Our Qingdao hub ensures highly competitive sea freight rates.