Prefabricated Steel Frame Structure Building Multi-Story Steel Apartment Buildings

• Customization: Available
• After-sales Service: Guide Installation or Install The House on Site
• Connection Form: Welded Connection
• Model NO.: HLD-SS578
• Feature: Anti-Corrosion, Earthquake Resistance, Easy To Install, High Intensity, Recyclable
• Install: Support Installation
• Surface Treatment: Paint or Hot Dipped Galvanized
• Certificate: CE
• Window: Aluminum Window
• Door: Roller Shutter Door or Sliding Door
• Installation: Engineer Guide on Site or Installation Drawing
• Standard: GB
• Forming: Hot-Rolled Steel
• Carbon Structural Steel: Q235B,Q355b
• Residential Wall Structure: Wall Support
• Application: Steel Workshop, Steel Structure Platform
• Usage Life: 50 Years
• Transport Package: Container
• Specification: Customized
• Trademark: Carbon Structural Steel, HLD
• Origin: Jiangsu China
• HS Code: 9406000090
• Production Capacity: 5000tons/Month
• Package Size: 1200.00cm * 235.00cm * 270.00cm
• Package Gross Weight: 25000.000kg

Product Description

1	Steel Structure Parts (Q235 orQ355) Hot galvanized or painted.	(1) Steel Column: H Section Steel (2) $teel Beam: H Section Steel 3) Withstand Wind coumn: H Section Steel (4) Connected rod: Circular Tube (5) Roof Purline: cold formed galvanized C Section Steel or Z Section Steel (6) Wall purline: cold formed galvanized C Section Steel or Z Section Steel (7) End Wall purline: c Section Steel or Z Section Steel
2	Panel Material parts	(1] Wall panel: (below is selectable) 1) 50mm, 75mm or 100mm thickness EPS sandwich pane! 2)50mm,75mm or 100mm thickness Rockwool sandwich panel 3) Corrugated Galvanized Steel sheet with different Color (2) Roofing panel: (below is selectable) 1) 50mm, 75mm or 100mm thickness EPS sandwich pane! 2)50mm,75mm or 100mm thickness Rockwcol sandwich pane 3)Comugated Steel Sheet, and insulating layer if need.
3	Panel Material parts	(1) External Door ( Rolled up door or Sliding door ) 1) Over-heat Orbit Sliding Door with double open 2)Galvanized steel opening by power-operated Roller Door (2) Internal Door: 50mm Thickess EPS sandwich paned (3) Windoww: PvC Window or aluminum alloy window frame with glass.
4	Drainage parts	(1) Galvanized water channel: 1-3mm thickness galvanized steed water channel (2)Do spout: 8110 PVC Down spout with Accessorie
5	Supporting part	(1) pull bar: e12 (2)Horizontal Bracing: e20 Circular Tube (3) angle steel: l Steel (4) roof tie bar: e8g*3.5 (5) Column Bracing
6		(1) Ventilating device (2) Crane beam (3) Canopy (4) Bolt Foundation boit, High strengthen bolt, Normal bolts,.

Unmatched Material Quality
- Exquisitely crafted from high-strength, corrosion-resistant steel, our products rigorously adhere to the highest standards, including ASTM, AISC, and ISO. This adherence guarantees exceptional durability and outstanding performance, setting a benchmark in material excellence.
- Opt for a selection of top-tier coatings, such as galvanized, epoxy, or fire-resistant, each chosen to dramatically enhance the product's lifespan and durability, even in the harshest environments.

Precision Engineering at Its Finest
- By leveraging cutting-edge CAD/CAM technology combined with BIM integration, we deliver millimeter-precise fabrication. Our highly customizable designs cater to the specific requirements of industrial facilities, commercial complexes, bridges, warehouses, and modular buildings, offering unparalleled precision.

Swift and Efficient Installation
- Our prefabricated components are meticulously engineered to facilitate seamless on-site assembly, enabling you to cut project timelines by up to an astounding 40%, ensuring efficiency and speed in every build.
- Incorporating bolt-and-weld hybrid systems, we offer versatile configurations to meet diverse project demands, ensuring adaptive solutions for any construction challenge.

Eco-Friendly Design Principles
- Committed to sustainability, we utilize 100% recyclable materials and provide LEED-certified options, ideally suited for eco-conscious building projects. Our energy-efficient profiles are specially designed to minimize thermal bridging, significantly enhancing sustainability.

Established in 2013, Jiangsu Huilunda Construction Co., Ltd. has emerged as a shining beacon of innovation in the steel structure manufacturing industry. Our unwavering commitment to delivering groundbreaking and high-quality building solutions is unmatched. With a comprehensive portfolio of services that includes design, fabrication, processing, and installation, we offer all-encompassing support for projects spanning commercial, industrial, and infrastructure sectors.

With a nationwide presence, we harmonize over a decade of industry expertise with a customer-centric approach. Our mission is to construct robust, economical steel structures that stand the test of time. Whether constructing warehouses, stadiums, or soaring high-rises, Huilunda turns your vision into reality with unmatched technical prowess and timely delivery.

Q1. Can I obtain samples?

While the custom nature of our orders presents challenges in providing samples, rest assured that we are dedicated to guiding you through every intricate detail of your bespoke project.


Q2. Can I use my own logo or design on the products?

Certainly! We offer comprehensive OEM/ODM services that seamlessly integrate your logo and design into our products, ensuring your brand garners the attention it deserves.


Q3. Do you have a factory?

Absolutely! Our cutting-edge factory is nestled in the heart of Jiangsu Province. We warmly welcome you to visit and explore our state-of-the-art facilities.

Proud to serve as a top-tier professional manufacturer, we deliver unparalleled OEM/ODM services to our valued clients, exceeding expectations every step of the way.



Q4. What is your factory's production capacity?

Boasting an impressive monthly production capacity of up to 5,000 tons, we ensure your needs are met with exceptional efficiency and speed.


Q5. When will the goods be shipped?

Considering the bespoke nature of our orders, our standard lead time is a meticulous 30 days, ensuring every piece meets our exacting standards of quality and precision.