What method do you use for packing?

Steel pallet on the bottom, wood among each layer and cable for fastening, or as per your requirements.

Do you provide design services?

Yes, we provide free design services for our industrial steel structure buildings.

Can the color and size be customized?

Yes, the color and size can be customized as requested by the customer.

China Industrial Steel Structure Building Prefabricated Workshop with Free Design

Name: China Industrial Steel Structure Building Prefabricated Workshop with Free Design
Brand: Qingdao Ruly Steel Engineering Co., Ltd
SKU: 1991493992

Shandong, ChinaQingdao Ruly Steel Engineering Co., Ltd

US$29.00-99.00

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.

RULYC0008

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

Wall and Roof

Aluminum Composite Panel, Glass Wool Panel

Frame Type

Portal Frame

Door

Roller Shutter Door or Sliding Door

Service Life

50 Years

Window

Sliding Window, Fixed Window, Top Hung Window

Color

Customized

Size

as Requested

Design Load

Wind, Snow, Seismic

Roof Purlin

Z Purlin

Wall Purlin

C Purlin

Service

Design, Manufacture, Delivery, Install

Brick Wall

1-1.2m

Application

Steel Workshop

Warranty

According to Project Type

Type

H-Section Steel

Forming

Hot-Rolled Steel

Member

Steel Column

Type of Steel For Building Structure

High-Strength Steel

Carbon Structural Steel

Q235

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

Free Design Service: Professional design support provided free of charge for all projects.

Customizable Structure: Color, size, and material can be customized as requested by customers.

High Reliability: Features earthquake resistance, impact resistance, and high structural reliability.

Fast Installation: Factory prefabrication allows for accurate and quick assembly on site.

Wide Application: Suitable for warehouses, workshops, offices, gyms, and multi-storey buildings.

Certified Quality: ISO9001, ISO14001 certified with ASTM and SGS product certification.

On-site Support: Engineers available for installation guidance or direct installation by our team.

Durable Materials: Uses low-alloy high-tensile steel with painting or hot-dip galvanizing treatment.

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: ≤9.61h

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 factory.

Q:What kinds of structural steel do you produce?

We produce steel columns, variable cross-section columns, cross columns, H beams, arc-shape H beams, two cross-section beams, variable cross-section beams, box beams, tie beams, sectioned beams, arc-shape beams, castellated beams, etc.

Q:Where can your structural steel be used?

Steel structure buildings, warehouse, workshop, factory, office building, shopping mall, hospital, apartment, etc.

Q:What equipment do you have for manufacturing?

CNC cutting machine, H-Beam Auto Assembly Machine, Auto submerged arc welding machine, Flange Straightening Machine, Hydraulic Brake Type Plate, Shearing Machine, Numerical Control Cutting Machine, Three Torches Straightline Cutting Machine, Magnetic drill machine, Intelligent&Manual Welder, Air Compressor, Sandblasting Machine, etc.

Q:What welding standard do you use during processing?

GB, JIS, ASTM.