What are the common applications for this building?

It is widely used for steel workshops, warehouses, logistics parks, high-rise residential buildings, stadiums, and other steel structure projects.

What certifications does the company hold?

We have passed ISO9001, ISO14001, and GB/T28001 systems, and obtained ASTM certification in the US and SGS product certification.

High Quality Painting or Hot-DIP Galvanize Portal Customized Structure Construction Steel Building

Name: High Quality Painting or Hot-DIP Galvanize Portal Customized Structure Construction Steel Building
Brand: Qingdao Ruly Steel Engineering Co., Ltd
SKU: 2061800332

Shandong, ChinaQingdao Ruly Steel Engineering Co., Ltd

US$29.00-49.00

200 Square Meters

Sample price:US$1.00/square meter.Request sample

Product profile

Customization

Available

After-sales Service

Installation Guidance on Construction Site

Connection Form

Bolt Connection

Model NO.

RULYC0899

Residential Wall Structure

Top Wall Beam

Standard

AISI, BS, ASTM, JIS, DIN, GB

Steel Type

Low-Alloy High-Tensile Structural Steel

Main Frame

Steel Columns and Beams

Surface Treatment

Painting or Hot-DIP Galvanize

Frame Type

Portal Frame

Design Load

Wind, Snow, Seismic

Door

Roller Shutter Door or Sliding Door

Wall Purlin

C Purlin

Roof Purlin

Z Purlin

Window

Sliding Window, Fixed Window, Top Hung Window

Color

Customized

Wall and Roof

Aluminum Composite Panel, Glass Wool Panel

Service

Design, Manufacture, Delivery, Install

Service Life

50 Years

Application

Steel Workshop

Forming

Hot-Rolled Steel

Type of Steel for Building Structure

High-Strength Steel

Transport Package

Standard Export Package or Customer's Requirement

Specification

Customized

Trademark

Ruly Steel

Origin

China

HS Code

9406900090

Production Capacity

2000t/Month

Key features

Customizable Design: Color, dimensions, and structural components are fully customizable to client requirements.

High Safety Performance: Constructed with low-alloy high-tensile steel ensuring high safety and seismic resistance.

Easy Assembly: Bolt connection design allows for easy assembly, dismantling, and fast installation speed.

ISO Certified Quality: Manufactured under ISO9001 system with 100% testing and third-party inspection assistance.

Long Service Life: Designed for a 50-year service life with anti-rust painting or hot-dip galvanizing.

One-Stop Service: Includes design, fabrication, delivery, and on-site installation guidance by experienced engineers.

Cost-Effective: Lightweight and affordable price with large usable area compared to traditional materials.

Eco-Friendly Material: Environmentally friendly steel structure that is recyclable and non-polluting.

Company profile

Qingdao Ruly Steel Engineering Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤11.13h

AI-Powered supplier vetting

SummaryQingdao Ruly Steel Engineering Co., Ltd. is a China-based combined limited company established in 2019, with 63 employees and stated steel-structure productivity of 30,000 tons annually. It identifies as a professional technical supplier, provides 3D software design and multiple customization options, and has quality-control traceability, quality assurance, complaint-handling, and corrective-action procedures with records. Manufacturing contracts with associated subcontractors and in-stock capability are reported. However, no SDK is available, and no certification holdings or customer cases are explicitly provided. The supplier reports financial records for 2023–2025, but the slices do not provide sufficient information to assess financial credibility. Overseas support is limited: it reports no overseas warehouse, showroom, agents, branches, offline trade-show participation, or overseas-service countries.

Supplier typeThe supplier is identified as a combined limited company operating in China, with a stated business scope covering mechanical and electrical machinery repair, leasing, installation, and import/export activities. Its detailed offering includes manufacturing, service, quality control, and R&D capabilities.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, plus in-stock service capability and stated service quotation terms. Conversely, it reports no overseas warehouse, showroom, agent, branch, or overseas-service country, limiting evidence of geographically local after-sales support.

R&D capabilityThe supplier is explicitly identified as a professional technical supplier and provides 3D software design services with R&D-based customization. The absence of an available SDK is a stated limitation, but does not negate the documented design and R&D capability.

Production capacityThe supplier reports annual steel-structure productivity of 30,000 tons, valid manufacturing contracts with its factory and each associated subcontractor, and in-stock capability. Its stated business scope also includes equipment-related manufacturing/service activities, supporting a documented production base.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with 3D software design services. These statements directly support broad customization capability.

Product Q&A

Q:Can the steel building be customized?

Yes, color, dimensions, frame type, and components like doors and windows are fully customizable based on customer requirements.

Q:What is the warranty or service life?

The product is designed for a 50-year service life. We also provide installation guidance and after-sales support for maintenance.

Q:How is the quality controlled?

We follow ISO9001 quality management, perform 100% dimension testing, and provide third-party inspection assistance and mill certificates.

Q:What materials are used for the structure?

The main frame uses Q235B or Q355B low-alloy high-tensile structural steel, with options for hot-dip galvanizing or painting for corrosion resistance.

Q:Do you provide installation services?

Yes, we offer one-stop service including design, fabrication, delivery, and installation guidance by experienced engineers on-site.