What information is needed for custom design?

Please provide the type of building, dimensions (width, length, wall height, total height), construction site details, contact information, and any sketches or drawings.

What certifications does the product have?

The product is certified under ISO9001 standards.

Industrial-Strength Steel Beams and Columns for Construction Projects

Name: Industrial-Strength Steel Beams and Columns for Construction Projects
Brand: Shaoxing Sunshine Steel Structure Co., Ltd.
SKU: 777805472

Zhejiang, ChinaShaoxing Sunshine Steel Structure Co., Ltd.

US$600.00-800.00

10 Tons

Sample price:US$300.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

All The Time

Connection Form

Bolt Connection

Model NO.

pp-3

Feature

Anti-Corrosion, High Intensity

Install

Online Guidance

Welding Method

Auto Aubmerger Arc Welding, Hand Welding

Certification

ISO9001

Main Structure

Q235/Q345

Painted Thicknes

60-80um

Supplier

Sunshine

Type

H-Section Steel

Standard

Steel Type

Carbon Structural Steel

Forming

Hot-Rolled Steel

Member

Steel Column

Type of Steel for Building Structure

H-Section Steel

Carbon Structural Steel

Q235

Residential Wall Structure

Bottom Wall Beam

Application

Steel Workshop, Steel Fabricated House,

Transport Package

Depends on Customer

Specification

depends on customer

Trademark

sunshine

Origin

Zhejiang, China

HS Code

7308900000

Production Capacity

5000

Key features

23 Years Experience: Professional manufacturer with over two decades of industry expertise and quality assurance.

Custom Design Service: Accepts customized designs for workshops, warehouses, and residential buildings based on client sketches.

High Intensity Steel: Utilizes Q235/Q345 carbon structural steel with anti-corrosion features for durable construction.

ISO9001 Certified: Manufacturing process adheres to ISO9001 standards ensuring consistent product quality.

Online Installation Guide: Provides online technical guidance to assist customers with proper installation procedures.

Global Export Capability: Products exported to Australia, Southeast Asia, Africa, and other international regions.

Comprehensive Production Line: Equipped with CNC cutting, welding, and shot blasting machines for precise manufacturing.

Warranty Coverage: Responsible for all quality problems caused by production within the warranty period.

Company profile

Shaoxing Sunshine Steel Structure Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2017-01-01 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤0.01h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShaoxing Sunshine Steel Structure Co., Ltd. is a China-based limited company established in 2002, operating in Zhejiang with 30 employees and a reported 6,832 m² manufacturing plant. It designs, manufactures, and constructs multiple steel-structure products and projects, including warehouses, workshops, bridges, power-plant structures, chemical structures, and prefabricated buildings. The supplier reports ISO9001 certification, Grade II national steel-structure professional contracting qualification, dedicated H-shaped steel production equipment, and project experience in China and overseas markets. Export activity covers Africa, Southeast Asia/Mideast, and East Asia, with stated one-month lead times in both peak and off-peak periods. Evidence is insufficient to assess after-sales service, innovation, and financial credibility; reported capital figures are intentionally excluded.

Supplier typeThe supplier is identified as a limited company established in 2002, while another record classifies its company nature as a trading company. Its stated operations and product information describe design, manufacturing, construction, and construction-related steel-structure activities, indicating a mixed manufacturing and trading profile rather than a purely trading-only business.

CertificationsThe supplier explicitly states that it has passed ISO9001 quality management system certification and holds Grade II national steel-structure professional contracting qualification. These are direct credentials relevant to quality management and steel-structure project execution.

Production capacityThe supplier reports a 6,832 m² manufacturing plant and a complete H-shaped steel production line with CNC cutting, assembly, gantry submerged-arc welding, flange straightening, airless spraying, shot blasting, and CNC rolling equipment. Its stated manufacturing scope covers building, bridge, power-plant, chemical, factory, warehouse, stadium, and other steel structures, providing explicit evidence of broad production capability.

Customization capabilityThe supplier lists varied steel-structure applications and undertakes projects for factories, offices, shopping malls, warehouses, stadiums, power plants, chemical facilities, and bridges. Its design, manufacturing, and construction role and range of processing equipment support project-specific production, although detailed customization procedures or engineering limits are not provided.

Client casesThe supplier cites the China Textile City logistics project and Taizhou University stormproof playground project, and states that it has exported products to Australia, Southeast Asia, Africa, and other regions. These named projects and overseas references provide direct evidence of customer and project experience, although client names, dates, contract scope, and independently verifiable outcomes are not supplied.

Product Q&A

Q:What is the delivery time?

Normally, delivery time is 30-45 days after receiving the deposit. For large orders, communication in advance is required.

Q:How do you control product quality?

We ensure quality through advanced design solutions, qualified raw materials, precise manufacturing techniques, experienced workers, and strict quality inspections.

Q:How are quality problems handled?

Within the warranty period, we are responsible for all quality problems caused by production.

Q:What is the service life of the products?

Under conventional climate and environment, the steel structure whole building has a service life of about 10 years.

Q:How do products adapt to different climates?

For cold regions, we increase wall thickness or use insulation. For strong wind regions, we improve wind-resisting ability. For earthquakes, we use high-strength materials. For high corrosion regions, we use corrosion-resistant materials or paint.