What are the options for roof and wall cladding?

Roof and wall cladding can be steel sheets or sandwich panels made of EPS, PU, glass wool, or rock wool.

What is the expected lifespan of the steel structure?

The durability of the steel structure can reach up to 100 years.

What are the payment terms?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.

Prefabricated Steel Structure Warehouse Building Supplier in China

Name: Prefabricated Steel Structure Warehouse Building Supplier in China
Brand: Shanghai Sunnyda Industry Co., Ltd.
SKU: 721302335

Shanghai, ChinaShanghai Sunnyda Industry Co., Ltd.

US$49.00

500-999 Square Meters

US$39.00

1,000-4,999 Square Meters

US$29.00

5,000+ Square Meters

Sample price:US$49.00/square meter.Request sample

Product profile

Customization

Available

Connection Form

Rivet Connection

Feature

Anti-Corrosion, Earthquake Resistance, Easy To Install

Model NO.

SD-503

Install

Online Guidance

Structural Steel

Angle Weights

Steel Structure for

Factory, Workshop, Warehouse, Building

Use for

Construction Steel Structure

Durability

Life Can Reach 100 Years

Steel Structure Workshop

Steel Structure

Grade

Q235B or Q345b

Connection Method

Welding Connection

Sound Insulation Sex

60 dB

Heat Preservation

Can Be Equivalent to The 1-M...

Type

H-Section Steel

Standard

GB, ASTM, DIN, JIS, AISI, BS

Steel Type

Carbon Structural Steel

Forming

Hot-Rolled Steel

Member

Steel Column

Type of Steel for Building Structure

H-Section Steel

Trademark

Origin

Shanghai

HS Code

9406000090

Production Capacity

50sets/Year

Key features

100-Year Durability: The steel structure is designed to last up to 100 years, ensuring long-term stability.

Earthquake Resistance: Engineered with anti-corrosion and earthquake resistance features for safety.

Customizable Design: Size, layout, and materials are tailored according to customer needs and drawings.

Overseas Installation Support: Professional engineers provided for on-site supervision, installation, and training.

High-Quality Materials: Uses Q235B/Q355B welded H-section steel for main and secondary structures.

Flexible Cladding Options: Roof and wall cladding available in steel sheets or various sandwich panels.

Complete Drawing Service: Provides plan, elevation, sectional, foundation, and installation drawings.

Fast Lead Time: Off-season lead time is within 15 workdays; peak season is one month.

Company profile

Shanghai Sunnyda Industry Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-08-20Nearest Port: ShanghaiAverage Response Time: ≤1.41hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CIF, DDP

AI-Powered supplier vetting

SummaryShanghai Sunnyda Industry Co., Ltd. is a China-based trading company and manufacturer/factory focused on construction and decoration products, including prefab houses, steel structures, sandwich panels, trailer houses, and related container products. The supplier reports five production lines, 31–40 quality-control staff, 6–10 years of R&D engineer experience, and ISO 14001, ISO 9001, ISO 20000, and ISO 14064 certifications. It states more than ten years of experience in relevant product manufacturing and offers customized products. Export activity is substantial, with 71%–90% of sales reportedly from exports and exporting beginning in 2018. Evidence of 24/7 availability supports after-sales responsiveness, but the provided information does not establish financial strength or detailed customer references.

Supplier typeThe supplier is identified as both a trading company and a manufacturer/factory, with construction and decoration as its commercial focus. Its listed products and manufacturing description indicate involvement in prefab houses, steel structures, sandwich panels, and related container products.

CertificationsThe supplier reports ISO 14001, ISO 9001, ISO 20000, and ISO 14064 management-system certifications. These stated certifications provide explicit evidence of formal management-system credentials.

After-Sales capabilityThe supplier states that it is available 24/7 and emphasizes taking care of products and serving customer needs. This supports stated service responsiveness, although detailed warranty, maintenance, or complaint-resolution procedures are not provided.

R&D capabilityThe supplier reports professional technical teams, automatic production lines, and 6–10 years of total R&D engineer experience. These details support technical and development capability, but no specific patented products, new-product results, or documented innovation outcomes are provided.

Production capacityThe supplier describes itself as a professional manufacturing factory, reports five production lines and 31–40 quality-control staff, and states more than ten years of experience producing trailer toilets, container houses, and panels. These are explicit indicators of established production capability.

Customization capabilityThe supplier explicitly states that its houses are customized and that it can make changes according to special requirements. This directly supports product customization capability.

Client casesThe trade record identifies Mexico as an import destination and lists one associated buyer, DCS IMPORTS & EXPORTS SA DE CV, with eight trade transactions recorded. This provides limited transaction-based customer evidence, but not a broad portfolio of verified customer cases or project references.

Product Q&A

Q:What is the quality assurance process?

We have established a procedure to check products at all stages of the manufacturing process, including raw materials, in-process materials, validated or tested materials, and finished goods.

Q:Do you provide overseas installation guidance?

Yes, we can provide installation, supervision, and training services by extra charge. We send professional technical engineers to supervise installation on site overseas.

Q:What information is needed for a quotation?

Please provide the purchasing intention sheet, warehouse dimensions, draft drawing, layout, and materials for the prefabricated house. We will design drawings and offer a competitive quotation based on this information.

Q:What types of drawings do you provide?

We provide plan drawings, elevation drawings, sectional drawings, foundation drawings, and installation drawings.

Q:What are the main materials used in the structure?

The main steel structure frame uses Q235B or Q355B welded H-section steel for columns and beams. Secondary structures use Q235B C and Z type steel, circular steel pipes, and angle steel.