What is the delivery time?

Delivery time depends on order quantities. Generally, delivery to the nearest seaport in China takes 40 days after receiving the deposit.

What certifications do you have?

We have passed ISO9001:2008, ISO14001:2004, and GB/T28001:2001 systems, and obtained ASTM certification in the US and international SGS product certification.

High-Strength Steel Structures for Safe and Efficient Bridge Construction in Various Environments Prefab Steel Buildings

Name: High-Strength Steel Structures for Safe and Efficient Bridge Construction in Various Environments Prefab Steel Buildings
Brand: Qingdao Ruly Steel Engineering Co., Ltd
SKU: 2026281822

Shandong, ChinaQingdao Ruly Steel Engineering Co., Ltd

US$52.00

1,000-2,999 Square Meters

US$49.00

3,000-4,999 Square Meters

US$46.00

5,000-7,999 Square Meters

US$42.00

8,000-11,999 Square Meters

US$39.00

12,000+ Square Meters

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Installation Guidance on Construction Site

Usage

Steel Structure Construction

Model NO.

RulyS0282

Product Name

High Quality and Low Cost Prefabricated Steel Stru

Keyword

Prefabricated Steel Structure Warehouse/Workshop

Columns & Beams

H-Section Steel

Size

Customized

Raw Steel Material

Q235B, Q355b, ASTM A36

Service Life

50 Years

Parapet Wall

as Requested

Installation

Engineer Guidance on Site

Certification

CE, Aisc, SGS, BV, ISO, GB

Drawing

CAD, Tekla, 3D Model, Pkpm, Bim

Residential Wall Stru Building Structure

Steel Cladding Sheet/Sandwich Panel

Features

Prefab Steel Structure, Large Span, Multi-Floor

Surface Treatment

Painting or Hot-DIP Galvanized

Wall and Roof

Steel Cladding Sheet, Sandwich Panel

Type

H-Section Steel

Standard

GB, ASTM, DIN, JIS, AISI, BS

Steel Type

Low-alloy High-tensile Structural Steel

Forming

Hot-Rolled Steel

Connection Form

Bolt Connection

Member

Steel Column

Type of Steel For Building Structure

H-Section Steel

Residential Wall Structure

Wall Support

Application

Steel Workshop, Steel Structure Platform, Steel Fabricated House, Structural Roofing, Frame Part, Steel Walkway and Floor, Steel Structure Bridge

Carbon Structural Steel

Q355

Warranty

According to Project Type

Transport Package

Standard Export Package or Customers Requirement

Specification

Prefab steel buildings

Trademark

Ruly Steel

Origin

China

HS Code

9406900090

Production Capacity

50000 Square Meter Per Month

Key features

Customizable Size and Design: Size and parapet walls are fully customized to meet specific project requirements.

High-Quality Steel Materials: Uses Q235B, Q355B, and ASTM A36 low-alloy high-tensile structural steel.

Long Service Life: Designed for a 50-year service life with durable surface treatments.

Professional Installation Support: Engineers provided for on-site installation guidance and direction.

Multiple International Certifications: Certified by CE, AISC, SGS, BV, ISO, and GB standards.

Advanced Design Capabilities: Supports CAD, Tekla, 3D Model, PKPM, and BIM drawing formats.

Versatile Application Scenarios: Suitable for workshops, warehouses, bridges, platforms, and residential structures.

Efficient Thermal Insulation: Sandwich panels offer superior insulation, reducing heating and cooling costs.

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: ≤10.11h

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:Are you a manufacturer or trading company?

We are a manufacturing factory. You are welcome to visit us anytime to see our quality control flow and sales team, ensuring you get the best and most competitive price.

Q:Is your price competitive compared with other companies?

Our business objectives are to give the best price with the same quality and the best quality with the same price. We do everything we can to reduce your cost and guarantee you get the best product for your money.

Q:Can you send engineers to install my project?

We provide detailed installation drawings for free. We can send engineers as installation directors or a whole team upon request.

Q:Do you accept container loading inspection?

Yes, you are welcome to send an inspector not only for container loading but at any time during the production process.

Q:Do you offer designing services?

Yes, we can design full solution drawings based on your requirements using AutoCAD, PKPM, MTS, 3D3S, Tarch, Tekla Structures, etc., for complex industrial buildings.