What is the delivery time and warranty?

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

What materials are used for the main structure?

The main structure frame uses Q235B or Q355B steel, equivalent to S355JR or ASTM A572 Grade 50, ensuring high strength and durability.

What certifications does the manufacturer hold?

We hold CE, EN1090, ISO 9001/14001, and China State Class-One Qualification certifications, ensuring global compliance and quality standards.

Heavy-Duty Steel Workshop with Custom Stainless Steel Drainage System

Name: Heavy-Duty Steel Workshop with Custom Stainless Steel Drainage System
Brand: QINGDAO HUAYUAN STEEL STRUCTURE CO., LTD.
SKU: 2294511345

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 Compliance: Structures designed for 50+ countries, complying with ASTM, Eurocode, and AU/NZS standards.

Free 3D Design Service: Expert engineers provide free 3D modeling, design, and calculation services for all projects.

Customizable Components: Flexible options for steel grade, roofing, gutters, doors, windows, and ventilation systems.

Premium Material Options: High-strength Q235B/Q355B steel, PPGI sheets, sandwich panels, and stainless steel gutters.

Certified Quality Assurance: CE, EN1090, and ISO certified with 120+ certified welders and rigorous NDT inspection.

Bolted Connection System: 100% bolted connections eliminate on-site welding, ensuring swift and safe assembly.

Long-Term Durability: 50+ year structural lifespan guarantee with superior engineering and anti-corrosion treatments.

Turnkey Project Support: Complete solution from design and fabrication to global shipping and installation guidance.

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:Can your structures withstand extreme hurricanes and heavy snow?

Absolutely. We custom-engineer buildings based on your local climate data. Whether it's Force 12+ typhoon or extreme snow, our designs comply with codes like ASTM, Eurocode, and AU/NZS.

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

Yes. We provide a fully integrated system, including primary frames, secondary structures, cladding, doors, windows, skylights, and gutter systems, ensuring perfect fit and reduced costs.

Q:How do you guarantee quality, especially welding?

Quality is our foundation. We hold China State Class-One Qualification and are CE/EN1090 certified. All primary components undergo NDT before dispatch, managed by 120+ certified welders and 20 senior engineers.

Q:We lack local installers. Is assembly difficult?

Our structures feature 100% Bolted Connections, eliminating on-site welding. We provide 3D installation drawings, step-by-step videos, and numbered components for swift assembly. For large projects, we offer on-site engineer guidance.

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

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