What is the delivery time and warranty period?

Production takes 30-45 days after drawing approval. We offer a 50+ year structural lifespan guarantee backed by rigorous quality control.

What materials are used for the main structure?

Main structure frames use Q235B or Q355B steel, equivalent to S355JR or ASTM A572 Grade 50, with high-strength bolts and anti-rust surface processing.

What certifications does the company hold?

We hold CE, EN1090, ISO 9001/14001 certifications, and China State Class-One Qualification for structural steel manufacturing.

Customizable Heavy-Duty Agricultural Storage Solutions for Efficient Use

Name: Customizable Heavy-Duty Agricultural Storage Solutions for Efficient Use
Brand: QINGDAO HUAYUAN STEEL STRUCTURE CO., LTD.
SKU: 2276397115

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 profile

After-sales Service

Online Technical Support

Characteristics Of Goods

Finished Goods Warehouse

Type

Single-Storey Warehouse

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 delivered in 50+ countries, meeting local codes like ASTM, Eurocode, and AU/NZS.

Free 3D Design & Modeling: 50+ structural engineers provide free 3D design, calculation, and layout drawings.

Customizable Components: Custom steel grades, roof/wall materials, doors, windows, and ventilation systems available.

Premium Quality Certifications: CE, EN1090, ISO 9001/14001 certified with China State Class-One Qualification.

Bolted Connection Assembly: 100% bolted connections require zero on-site welding, ensuring rapid and easy installation.

50+ Year Structural Lifespan: Guaranteed long-term durability backed by rigorous NDT quality control and superior engineering.

One-Stop Turnkey Solution: Complete package including design, fabrication, global shipping, and installation guidance.

High Production Capacity: 95,000+ tons annual capacity with 120+ certified welders and automated production lines.

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: ≤0.57h 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 weather conditions?

Yes, we custom-engineer buildings based on specific local climate data, ensuring compliance with international codes for typhoon resistance and heavy snow loads.

Q:Does the one-stop delivery include all building components?

Yes, we provide a fully integrated system including primary frames, secondary structures, cladding, doors, windows, skylights, and gutter systems.

Q:How is welding quality guaranteed?

All primary components undergo Non-Destructive Testing (NDT) before dispatch, handled by 120+ certified professional welders and senior engineers.

Q:Is assembly difficult without local installers?

No, our structures use 100% bolted connections with zero on-site welding. We provide detailed 3D drawings, videos, and numbered components for rapid assembly.

Q:How is damage prevented during shipping?

We use premium sea-worthy packaging, securing heavy beams on custom steel pallets and wrapping insulated panels in protective film to prevent damage.