How to trust quality without factory visits?

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.

High-Strength Q355 Steel Structures for Chemical Storage Solutions

Name: High-Strength Q355 Steel Structures for Chemical Storage Solutions
Brand: QINGDAO HUAYUAN STEEL STRUCTURE CO., LTD.
SKU: 2293828485

Shandong, ChinaQINGDAO HUAYUAN STEEL STRUCTURE CO., LTD.

US$48.00

200-999 Square Meters

US$36.00

1,000-4,999 Square Meters

US$18.90

5,000+ Square Meters

Product specifications

Customization

Sample price:US$500.00/piece.Request sample

Product profile

After-sales Service

Online Technical Support 3D Installation Guide

Connection Form

Welded Connection

Construction Member

Steel Beam

Model NO.

HY-XW

Grade

Quality Carbon Structural Steel And Alloy Structural Steel

Molding Method

Hot-Rolled Steel

Residential Wall Structure

Wall Support

Standard

ASTM

Steel Type

H-Section Steel

Structure

Frame Structure

Characteristics of Goods

Finished Goods Warehouse

Type

Single-Storey Warehouse

After-Sales Service

Online Technical Support

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

Bolt-Connected Installation: Zero on-site welding with millimeter-precision bolt connections for fast assembly.

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

50+ Year Durability: High-grade Hot-Dip Galvanization or Marine Epoxy Paint ensures long lifespan.

Shipping Cost Optimization: Nesting design saves 15-20% shipping space using 3D software optimization.

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

Millimeter Precision Design: Utilizes TEKLA/BIM and automated production to eliminate gaps and leaks.

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

Global Compliance Standards: Meets ASTM, Eurocode, and AU/NZS standards with verified 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: ≤1.02h 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 limited trading company in Qingdao, China, offering steel structure products. It is identified as a professional technical supplier and provides 3D design and multiple customization options. Export activity is substantial, with 90% of total sales reportedly coming from exports and approximately 10 years of export experience. However, the available evidence shows no in-stock capability, overseas warehouse, overseas showroom, overseas agents or branches, and no history of offline trade-show participation. Innovation evidence is weak: no new products were reported in the past year, and the supplier does not provide ODM, popular-brand OEM, or SDK services. Corrective-action and customer-complaint procedures are documented and followed, while quality assurance, raw-material traceability, manufacturing contracts, and some financial and safety information remain unverified. A TUV Rheinland audit is recorded, but the stated audit result is 0 and no certification...

Supplier typeThe supplier is a limited company based in Shinan District, Qingdao, and is classified as a trading company. Its primary and offered product scope is steel structure, while the business scope includes activities requiring approval where applicable.

After-Sales capabilityThe supplier lists equipment installation as an overseas service offering and has documented, followed procedures for corrective and preventive actions and customer complaints. Nevertheless, it has no overseas agents or branches, no overseas warehouse or showroom, and no in-stock service capability, limiting evidence of broad or rapid after-sales support.

R&D capabilityThe supplier is identified as a professional technical supplier and provides 3D software design services. However, it reported no new products in the past year and does not offer ODM, popular-brand OEM, or SDK services, indicating limited demonstrated product innovation.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, and also provides 3D software design services. These repeated entries provide clear evidence of broad customization capability.

Product Q&A

Q: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:Local labor is expensive. 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:Safe for extreme weather (hurricanes/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:Rust prevention 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 us 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.