What is the delivery time and warranty?

Production typically takes 30 to 45 days post drawing approval. We offer a 50+ Year Structural Lifespan Guarantee, backed by rigorous NDT quality control and superior engineering standards.

Customizable Heavy-Duty Steel Workshop with Weather-Resistant PU Roof

Name: Customizable Heavy-Duty Steel Workshop with Weather-Resistant PU Roof
Brand: QINGDAO HUAYUAN STEEL STRUCTURE CO., LTD.
SKU: 2294740625

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

Product profile

After-sales Service

Online Technical Support

Layers

Single-Layer

Usage

Dust-Proof Workshop, Electrostatic Workshop, Food And Chemical Industry, Heavy Industry, High-Voltage Power Plant, Research Facility, Specialized Workshop, Textile And Electronic Processing, Warehouse, Customization

Model NO.

HY-W

Steel Grade

Q355b and Q235B

Roof and Wall Material

PPGI Steel Sheet, or Sandwich Panel(EPS, Fiberglas

Gutter

Galvanized Steel Plate, or Stainless Steel

Downpipe

PVC Pipe, or Metal Pipe

Door

Sliding or Rolling Door

Window

Aluminum Alloy, or PVC Material

Sky Lighting Panel

for Natural Light During Day Time

Ventilation

Stainless Steel Ventilation

Overhead Crane

5 Tons to 20 Tons

Transport Package

Shipping Containers

Specification

Customization

Trademark

N/A

Origin

Shandong, China

HS Code

9406900090

Production Capacity

1800-2000 Tons Per Month

Key features

Global Engineering Excellence: Projects in 50+ countries, ensuring structural integrity per local codes for hurricanes and snow.

Customizable Structure Materials: Steel grade Q355b/Q235B, Roof/Wall PPGI or Sandwich Panel, Gutter Galvanized Steel or Stainless Steel.

100% Bolted Connections: Eliminates on-site welding, with detailed 3D drawings and videos for fast assembly.

Premium Quality Certification: CE, EN1090, ISO 9001/14001 certified. Every component undergoes Non-Destructive Testing (NDT).

Free 3D Design & Modeling: 50+ structural engineers provide free design, calculation, and layout quotes within 12 hours.

50+ Year Structural Lifespan: Backed by rigorous NDT quality control and superior engineering standards.

Turnkey Solution: Complete service from design, fabrication, global shipping, to installation guidance.

Customizable Accessories: Options for doors (sliding/rolling), windows (Aluminum/PVC), and ventilation systems.

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: ≤0.82h 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:Can your structures withstand extreme hurricanes and heavy snow?

Absolutely. We custom-engineer each building per local climate data, meeting international codes like ASTM, Eurocode, and AU/NZS.

Q:Does 'One-Stop Delivery' cover all building components?

Yes. We provide a fully integrated system, including all compatible structures and components, ensuring perfect fit and reduced shipping costs.

Q:How do you guarantee quality, especially the welding?

Quality is our foundation. We hold China State Class-One Qualification and CE/EN1090 certification. Every component undergoes Non-Destructive Testing (NDT).

Q:We lack local installers. Is assembly difficult?

Our structures boast 100% Bolted Connections, eliminating on-site welding. We supply detailed 3D drawings, step-by-step videos, and numbered components for fast assembly. For large projects, we can dispatch engineers to assist your team.

Q:How do you prevent damage during long-distance shipping?

We utilize premium sea-worthy packaging. Heavy beams are secured on custom steel pallets for safe unloading. Insulated panels and fragile parts are wrapped in protective film to prevent scratches and moisture during transit.