What materials are used for the columns and beams?

Columns and beams are made of Q345 steel with paint or galvanization treatment.

Is the structure resistant to earthquakes and fire?

Yes, it features high quake-proof, water-proof, and fire-proof capabilities.

What is the minimum order quantity?

The minimum order quantity is 50 tons.

Professional Design High-Quality and Affordable Prefabricated Steel Structure Frame Multi-Story Building

Name: Professional Design High-Quality and Affordable Prefabricated Steel Structure Frame Multi-Story Building
Brand: Dingrui Yongcheng Construction Engineering Co., Ltd
SKU: 2067358672

Shandong, ChinaDingrui Yongcheng Construction Engineering Co., Ltd

US$39.99-79.99

300 Square Meters

Sample price:US$50.00/square meter.Request sample

Product profile

Customization

Available

After-sales Service

Guide Installation or Install The House on Site

Connection Form

Bolt Connection

Model NO.

DRYC005

Feature

Anti-Corrosion, Earthquake Resistance, Easy To Install, High Intensity, Recyclable

Install

Support Installation

Window Material

Plastic Steel Window, Alluminum Alloy Window

Door Style

Swing, Sliding or Rooler Door

Surface Treatment

Painted or Galvanized

Standard Coloring

Red, White, Blue, Green, Grey

Design Code

Wind Load, Snow Load, Earthquake

Life Span

>50 Years

Steel Structure

Column, Beam, Purlin, Bracing

Service

Design, Fabrication, After-Service

Type

H-Section Steel

Standard

GB, ASTM, DIN, JIS, AISI, BS

Forming

Hot-Rolled Steel

Member

Steel Column

Type of Steel for Building Structure

H-Section Steel

Residential Wall Structure

Wallboard

Application

Steel Workshop, Steel Structure Platform

Transport Package

Seaworthy Package for Steel Structure as Request

Specification

Customized

Trademark

DINGRUI YONGCHENG

Origin

Qingdao, China

HS Code

7308900000

Production Capacity

3500t/Month

Key features

50+ Years Lifespan: Durable construction ensures long-term use with minimal maintenance.

Earthquake Resistance: High seismic performance with uniform material and high structural reliability.

Customizable Design: Sizes, door styles, surface treatments, and colors can be tailored to requirements.

Fast Installation: High degree of mechanization allows for fast assembly and short construction period.

Eco-Friendly & Recyclable: Low carbon, energy saving, and steel can be fully recycled with almost no waste.

Multi-Standard Compliance: Adheres to GB, ASTM, DIN, JIS, AISI, and BS international standards.

High Strength & Light Weight: Superior strength-to-weight ratio suitable for large spans and heavy loads.

Comprehensive Support: Includes design, fabrication, and online or on-site installation guidance.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced Team

Dingrui Yongcheng Construction Engineering Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 2 Years CertifiedNearest Port: Dlaian PortAverage Response Time: ≤5.27h

AI-Powered supplier vetting

SummaryThe supplier is a limited, combined company with 82 employees and a valid import/export license. It manufactures metal structures and reports annual steel-structure productivity of 50,000 tons, supported by CNC cutting, welding, shearing, drilling, spark-cutting, and shot-blasting equipment. Quality evidence includes 100% finished-product inspection, 15 quality assurance and quality control inspectors, and documented procedures for supplier assessment, corrective actions, and complaint handling. The supplier supports customization from samples and designs and provides OEM services, but does not provide ODM services or an SDK. It offers overseas services in Russia, accepts FOB and CIF quotations, and reports peak-season lead time of one month and off-season lead time within 15 workdays. No overseas warehouse, showroom, agent, branch, or offline trade-show participation is reported. Certification holdings and customer cases are not provided.

Supplier typeThe supplier is identified as a combined company organized as a limited company, with 82 employees and no stated parent-company affiliation. It also holds a valid import/export license, supporting its classification as an operating manufacturing and export supplier.

After-Sales capabilityThe supplier has documented procedures and records for handling customer complaints, corrective and preventive actions, and service-capability assessment. However, it reports no overseas warehouse, showroom, agent, or branch, which limits documented overseas service infrastructure.

R&D capabilityThe supplier reports one year of total R&D engineer experience and does not provide ODM services or an SDK. These statements do not demonstrate strong independent product-development or software-integration capability.

Production capacityThe supplier reports steel-structure productivity of 50,000 tons and operates equipment including CNC cutting, welding, shearing, drilling, spark cutting, and shot blasting. It also reports one production line, 6–10 quality-control staff, and off-season lead time within 15 workdays, providing explicit evidence of manufacturing capacity.

Customization capabilityThe supplier explicitly supports customization from samples and designs and provides OEM services for popular brands. It does not provide ODM services, so the evidence supports manufacturing customization but not independent ODM development.