What certifications does the product have?

The product is certified with CE, AISC, SGS, BV, ISO, GB, and ASTM standards.

What is the warranty period?

The warranty is according to the project type. The galvanized layer ensures long-term durability without repair.

How is the product packed for transport?

All structures are well packed with standard packages suitable for ocean transport and loaded using cranes and forklifts.

Large Span High Quality Prefabricated Steel Structure Warehouse

Name: Large Span High Quality Prefabricated Steel Structure Warehouse
Brand: Qingdao Ruly Steel Engineering Co., Ltd
SKU: 2041883032

Shandong, ChinaQingdao Ruly Steel Engineering Co., Ltd

US$30.00-50.00

200 Square Meters

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

Product profile

Customization

Available

Connection Form

Bolt Connection

Construction Member

Steel Column&Steel Beam

Model NO.

RULYXU0908

Grade

Low-Alloy High-Tensile Structural Steel

Molding Method

Hot-Rolled Steel

Residential Wall Structure

Single Layer Cladding Sheet/Sandwich Panel

Standard

CE, Aisc, SGS, BV, ISO, GB

Steel Type

H-Section Steel

Structure

Steel Structure

Surface Treatment

Painting or Hot-DIP Galvanized

Drawing

CAD, Tekla, 3D Model, Pkpm, Bim

Installation

Engineer Guidance on Site

Service Life

50 Years

Size

Customized

Features

Prefab Steel Structure

Raw Steel Material

Q235B, Q355b, ASTM A36

Wall Cladding

Corrugated Steel Sheet or Sandwich Panel

Application

Steel Workshop, Steel Structure Platform

After-Sales Service

Installation Guidance on Construction Site

Drawing: Design

The Drawing as Your Demand

Certification

CE, Aisc, SGS, BV, ISO, GB

Usage

Steel Structure Construction

Parapet Wall

as Requested

Warranty

According to Project Type

Transport Package

Seaworthy

Specification

Square meter

Trademark

Ruly Steel

Origin

Qingdao, China

HS Code

9406900090

Production Capacity

20000 Square Meter Per Month

Key features

50-Year Durability: Galvanized H-steel maintains rust prevention for over 50 years in suburban environments.

Customizable Design: Size, surface treatment, and drawings (CAD, Tekla, BIM) are fully customized to demand.

High-Strength Materials: Uses Q235B/Q355B steel with Grade 10.9 bolts for superior structural reliability.

Comprehensive Protection: Hot-dip galvanizing ensures full zinc coverage, even in corners and hidden places.

Professional Installation: Engineers provide on-site guidance for installation and construction support.

Certified Quality: ISO9001, ISO14001, ASTM, SGS, CE, and BV certified with strict QC processes.

High Production Capacity: Monthly capacity exceeds 1500 tons with a 35,000 sqm processing plant.

Versatile Application: Suitable for warehouses, workshops, stadiums, airports, and industrial plants.

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: ≤10.48h

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:What is the expected service life of the steel structure?

The service life is 50 years. Standard hot-dip galvanized rust prevention can be maintained for more than 50 years without repair in suburban environments.

Q:Can the size and design be customized?

Yes, the size is customized. We provide CAD, Tekla, 3D Model, Pkpm, and BIM drawings based on your specific demand.

Q:What surface treatment options are available?

Options include painting or hot-dip galvanizing. The galvanized layer offers strong corrosion resistance and adhesion.

Q:What materials are used for the steel frame and cladding?

The frame uses Q235B/Q355B H-section steel. Wall cladding options include corrugated steel sheets or sandwich panels.

Q:Do you provide installation services?

Yes, we offer engineer guidance on site for installation and provide reasonable advice for usage and maintenance.