What information is needed for a quotation?

Please provide dimensions, local climate data (wind/snow/seismic load), panel preferences, crane requirements, and any specific design drawings.

What types of steel structures do you produce?

We produce portal frames, truss frames, H-beams, box beams, and various columns and purlins for warehouses, factories, and residential buildings.

Pre Engineered Galvanized Metal Shed Prefab Workshop Construction Building Steel Structure Steel Building Supply

Name: Pre Engineered Galvanized Metal Shed Prefab Workshop Construction Building Steel Structure Steel Building Supply
Brand: Qingdao Ruly Steel Engineering Co., Ltd
SKU: 1988946922

Shandong, ChinaQingdao Ruly Steel Engineering Co., Ltd

US$66.00-99.00

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.

RULYC0015

Construction Member

Steel Column&Steel Beam

Grade

Low-Alloy High-Tensile Structural Steel

Molding Method

Hot-Rolled Steel

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

Raw Steel Material

Q235B, Q355b

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

Size

as Requested

Service

Design, Manufacture, Delivery, Install

Brick Wall

1-1.2m

Service Life

50 Years

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: Fully customizable size, color, and structural layout based on customer requirements.

50-Year Durability: High-strength steel structure designed for a service life of up to 50 years.

ISO Certified Quality: Manufactured under strict ISO9001:2008 quality management systems.

Fast Installation: Prefabricated components allow for quick assembly and disassembly without special tools.

Versatile Application: Suitable for warehouses, workshops, offices, hangars, and temporary structures.

On-Site Support: Professional engineers available for installation guidance or full installation services.

High Strength-to-Weight: Lightweight design with high strength, offering large spans and seismic resistance.

Eco-Friendly Material: Materials are recyclable, reducing construction waste and environmental pollution.

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: ≤11.05h

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 factory or trading company?

We are a professional factory with a production area of 35,000 square meters and a monthly capacity of over 1,500 tons.

Q:Can the steel structure be customized?

Yes, we offer full customization for size, color, frame type, door/window specifications, and insulation materials based on your drawings or requirements.

Q:What is the warranty or service life?

The steel structure is designed for a service life of 50 years with high durability and low maintenance requirements.

Q:Do you provide installation services?

Yes, we provide construction drawings, on-site installation guidance by engineers, or full installation by our professional construction team.

Q:What certifications do you have?

We have passed ISO9001:2008, ISO14001:2004, and GB/T28001:2001 systems, and hold ASTM and SGS certifications.