Reliable Steel Structure Building for Customized Prefabricated Warehouse Projects
Port:
Dalian, China
Production Capacity:
15000ton/Year
Payment Terms:
T/T, Western Union, Money Gram
Harbin Dongan Building Sheets Co., Ltd.
Heilongjiang, China
Last Login Date:
Jul 10, 2025
Business Type:
Manufacturer/Factory
Main Products:
Prefabricated Steel Structure, Metal Sheet, Sandwich Panel, Cold Room, Decorative Sandwich Panel, Mobile Cold Room, Large Cold Room, Container House, Steel Purlin
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Product Description
Company Info
Basic Info.
After-sales Service
Yes
Connection Form
Bolt Connection
Feature
Anti-Corrosion, Earthquake Resistance, Easy To Install, Recyclable
Install
Support Installation
Main Structure
Light/ Heavy Steel Structure Frame
Size
Customized Size
Certification
ISO9001/CE/GOST
Application Fields
Metal Building
Surface Treatment
Painting / Galvanized
Grade
Q235 /Q345
Purlin
C.Z Shape Steel Channel
Design Drawing
CAD Cam Drawings Offered
Application
Steel Structure Frame
Brand
Dongan
Trademark
Dongan
Transport Package
Normal
Specification
custom
Origin
Heilongjiang China
HS Code
9406000090
Product Description
Overview
Discover the epitome of excellence with our ONE-STOP services and bespoke solutions, honed over 18+ years of unparalleled experience in Research & Development, Design, Manufacturing, Exportation, and After-sales support. Experience a seamless journey from concept to completion with Harbin Dongan Building Sheets Co., Ltd.
Product Description
Introducing the Dongan Custom Prefabricated Steel Structure Building – a masterpiece of innovation and engineering prowess.
The installation projects led by Dongan construction engineering enterprises primarily encompass the spectrum from single-storey to multi-storey steelstructure construction projects. Delving into a myriad of applications, including railway, road and urban bridges, industrial platforms, and supports, alongside removable and transportable structures. These robust frameworks showcase their prowess in industrial and civil buildings, public edifices, as well as municipal and road bridge ventures. Renowned for their high strength, light weight, and swift construction period, these structures are the hallmark of modern engineering.
Crafted by interconnecting the main framework components such as the H beam, C purline, and Z purline steel elements, the steel structure building epitomizes modern architectural finesse. The roof and walls, adorned with a variety of panels, seamlessly integrate windows and doors, offering a plethora of advantages: wide span, high strength, minimal weight, cost efficiency, temperature regulation, energy conservation, aesthetic appeal, rapid construction, superior insulation, extended lifespan, space efficiency, stellar seismic performance, and flexible layouts.
Material list | |
Project sample | Steel structure warehouse |
Building size | Such as 78*30*8.5 m/ customized |
Main steel structure | |
Steel column | H(300-550)*200*6*10 mm , steel Q345 |
Steel beam | H(300-550)*180*6*8 mm, H 300*180*6*8 mm,steel Q345 |
Second steel structure | |
Roof purline | C180*75*50*2.5 mm |
Wall purline | C180*75*50*2.5 mm |
Cross support | 20 round steel bar, steel Q 235 |
Column bracing | 20 round steel bar, steel Q 235 |
Angle brace | L 50*4 Angle steel , steel Q 235 |
Tie bar | 89*3 mm, steel Q235 |
Roof and wall panel | |
Roof panel | 50/80/100/120/150/200 mm sandwich panel (EPS, PU, Rock wool, Glass wool) |
Wall panel | 50/75/100/120/150/200 mm sandwich panel (EPS, PU, Rock wool, Glass wool) |
Rolling up door | Automatic rolling up door |
Single wing door | Sandwich panel door |
Window | Aluminum/ PVC sliding window with single glass |
Fittings | Glass adhesive, self-tapping screw, etc |
Other fittings | |
Embedded | M 24 steel Q 235, process |
Intensive bolt | Grade 10.9 |
Ordinary bolt | Grade 4.85 |
Steel structure components:
As the vanguard manufacturer of Steel Structure Warehouses, Workshops, and Pre-engineered buildings, Dongan Steel Structure caters to your architectural aspirations. Our Pre-engineered steel structure warehouse is a testament to structural ingenuity, composed of primary and secondary members, with roof and wall sheeting intricately connected to form a cohesive unit. Customize your building with an array of structural and non-structural enhancements including skylights, wall lights, turbo vents, ridge ventilators, louvers, roof monitors, doors & windows, trusses, mezzanine floors, fascias, canopies, crane systems, insulation, and more, tailored to your precise needs.
Q2: Can we accept the custom service and personalized design?
As the vanguard manufacturer of Steel Structure Warehouses, Workshops, and Pre-engineered buildings, Dongan Steel Structure caters to your architectural aspirations. Our Pre-engineered steel structure warehouse is a testament to structural ingenuity, composed of primary and secondary members, with roof and wall sheeting intricately connected to form a cohesive unit. Customize your building with an array of structural and non-structural enhancements including skylights, wall lights, turbo vents, ridge ventilators, louvers, roof monitors, doors & windows, trusses, mezzanine floors, fascias, canopies, crane systems, insulation, and more, tailored to your precise needs.
Product Application:
Steel structure buildings transcend conventional use, catering to a diverse array of applications such as warehouses, workshops, factories, cold storage facilities, towering high-rises, bustling shopping malls, power plants, distribution hubs, elegant pedestrian bridges, steel-structured hotels, prefabricated public schools, vibrant sports arenas and halls, expansive car parking centers, airplane hangars and aviation facilities, sacred church buildings, vibrant community centers, poultry farms, agricultural buildings and barns, storage sheds, self-storage edifices, greenhouses, garages, commercial establishments, industrial complexes, and so much more.Project cases
Packaging&Delivery
Company Profile
Our Customers and Exhibition
FAQ
Q1: You are manufacture factory or trading company?
A: We are manufacture factory. And you are welcomed to visit us at any time for inspection. The quality control flow and sales team will show you our professionalism. Also, you will get best and most competitive price after visiting us.
A: Yes, our professional engineering team can create a design based on customers' requirements.
Q3: How to pay?
A: We accept payment via T/T and irrevocable L/C at sight.
Q4: How to install?
A:Installation is easy and fast. We will provide a detailed installation video and instructions. If necessary, technicians can be sent to assist you on-site. However, buyers are responsible for the visa fee, tickets, accommodation, food, and wages of the technicians.
Q5: What is the delivery time?
A: Delivery time depends on order quantities. In general, the delivery time to nearest seaport in China will be 30 days after receiving deposit.
A: Delivery time depends on order quantities. In general, the delivery time to nearest seaport in China will be 30 days after receiving deposit.
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