Prefabricated Workshop Shed with ISO9001 Certification for Custom Needs

• Customization: Available
• 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
• Transport Package: Normal
• Specification: custom
• Trademark: Dongan
• Origin: Heilongjiang China
• HS Code: 9406000090
• Production Capacity: 15000ton/Year

Product Description

Overview

Immerse yourself in the epitome of industry mastery with our all-encompassing ONE-STOP services and bespoke solutions. With a storied history spanning over 18 years, we excel in research and development, innovative design, and expert manufacturing, seamlessly integrated with global exportation and exceptional after-sales assistance. Place your trust in a partner who transforms dreams into tangible achievements.

Product Description

Presenting the Dongan Custom Prefabricated Steel Structure Building—a beacon of cutting-edge engineering crafted for those who seek unparalleled quality.

The extensive array of installation projects led by Dongan construction engineering enterprises is vast and dynamic. From compact single-storey wonders to majestic multi-storey steel edifices, we are redefining the horizons of construction possibilities.These formidable steel structures are the backbone of progress in railway, road, and urban bridge developments, as well as industrial platforms and forward-thinking supports. Offering versatility and mobility, they cater to a wide spectrum of applications—from industrial complexes to civil buildings, public institutions to municipal infrastructural ventures—distinguished by their remarkable strength, lightweight design, and rapid construction timelines.

Our Steel Structure Building is a hallmark of engineering prowess, crafted through the seamless integration of H beams and C and Z purline steel components. Encased in adaptable panels and enhanced by custom features like windows and doors, this building solution delivers exceptional span, formidable strength, and economic lightness. It promises cost-effectiveness, thermal efficiency, energy savings, and a visually striking facade, all achieved with expedited construction time. Its superb insulation, durability, spatial efficiency, earthquake resistance, and flexible design make it a dream for any architect.

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:
Dongan Steel Structure stands as a premier innovator in the creation of Steel Structure Warehouses, Workshops, and Pre-engineered Buildings. Our pre-engineered steel structure warehouses are built upon a sturdy framework of primary and secondary components, crowned with roof and wall cladding. Fully customizable to the client's specifications, they can be enriched with a myriad of structural and aesthetic features—skylights, wall lights, turbo vents, and more—each designed to elevate and personalize every structure to perfection.

Product Application:

Our steel structure buildings transcend conventional boundaries, delivering exceptional versatility across a vast range of applications, from warehouses to workshops, factories to cold storage depots, and towering high-rise structures to expansive shopping centers. They enhance power stations, distribution hubs, pedestrian overpasses, and extend their utility to hotels, educational institutions, sports arenas, parking facilities, and aviation complexes. Perfect for church sanctuaries, community halls, agricultural barns, greenhouses, garages, and both commercial and industrial complexes, their adaptability and performance remain peerless.

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.

Q2: Can we accept the custom service and personalized design?

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.