2. Certifications: ISO 9001, load calculation report for verification.
3. Customization: Bolted connection for easy assembly/disassembly, for storage/logistics upgrades.
4. Delivery: Standard orders in 10 days, galvanized orders need additional 5 days.
5. Application: Equipment platforms, multi - level mezzanines, uniform load ≥5 kN/m².
6. Anti - corrosion: Hot - dip galvanizing (zinc ≥120μm), fluorocarbon coating, 30 - year weather resistance.
Shenyang Zhongda Steel Structure Engineering Co., Ltd.: Your Premier Platform Column Manufacturer & Supplier
As a leading Platform Column manufacturer and supplier, Shenyang Zhongda Steel Structure Engineering Co., Ltd. offers superior quality, innovative design, and unmatched expertise. Our vertically integrated capabilities and R&D-driven approach ensure top-tier products that meet your bulk purchasing needs.
Product Description: Platform Column Engineered for Excellence
Our products are the backbone of your industrial and commercial structures. Crafted from high-grade Q345B hot-rolled H-shaped steel, these columns provide robust support for your multi-level platforms, mezzanines, and equipment operation areas. With column sections ranging from 200×200mm to 400×400mm and beam spans up to 12m, our products offer versatility and strength to suit diverse project requirements.
Key Features of Our Platform Column:
- Superior load-bearing capacity (≥5 kN/m²)
- Customizable dimensions for precise fit
- Bolted connection design for easy assembly and disassembly
- Hot-dip galvanized finish for enhanced durability (zinc layer ≥120μm)
- Weather-resistant for up to 30 years
Quality Control: Ensuring Excellence in Every Column
At Zhongda, quality is paramount. Our products undergo rigorous testing and inspection processes, adhering to ISO 9001 standards. We provide comprehensive Load Calculation Reports for each order, ensuring structural integrity and peace of mind for our clients.
Why Choose Zhongda for Your Platform Column?
- Industry-leading expertise with over 60 landmark projects completed
- Full-chain technical integration from R&D to precision fabrication
- 60,000-ton annual production capacity for timely fulfillment of bulk orders
- Advanced CNC equipment for high-precision manufacturing
- 70% client retention rate, reflecting our commitment to customer satisfaction
Production Process: Precision at Every Step
Our state-of-the-art facility, featuring Northeast China's largest steel workshop, employs cutting-edge technology for the production. From CNC ultra-thick plate cutting to automated welding lines, we ensure consistent quality and efficiency in every order.
OEM & ODM: Tailored Solutions for Your Unique Needs
As your Platform Column partner, we offer comprehensive OEM and ODM services. Our expert team collaborates closely with you to develop customized solutions that align perfectly with your specific requirements. Whether you need specialized dimensions, unique load-bearing capacities, or alternative anti-corrosion treatments like fluorocarbon coating, we've got you covered.
Our flexible approach allows for modifications in material specifications, connection designs, and finishes. We understand the importance of seamless integration into your existing systems and can adapt our products to match your exact specifications. With Zhongda, you're not just buying a product; you're gaining a collaborative partner committed to your project's success.
Project Cases: Proven Success in Diverse Applications
Our products have been integral to numerous high-profile projects, including:
- The 18,000-ton Shenyang Dongta Cross-Hunhe River Bridge
- Jingha Expressway expansion
- Large-scale industrial plant installations for central SOEs like China Railway and CSCEC
- Custom equipment components for Australian mining crushing stations
These projects showcase our ability to deliver products for diverse applications, from heavy infrastructure to specialized industrial use.


Certifications: Quality Assured
Our products are backed by ISO 9001/14001/45001 certifications, ensuring top-quality products that meet international standards. We also comply with EN 1090, AWS, and JIS standards for global project integration.
Packaging and Delivery: Efficient and Secure
We offer secure packaging and efficient delivery solutions for your products. Standard orders are ready in 10 days, with an additional 5 days for galvanized finishes, ensuring timely project commencement.
FAQ:
Q: Can the products be customized for specific load requirements?
A: Absolutely! We can tailor our products to meet your specific load-bearing needs.
Q: What's the lead time for bulk orders of the products?
A: Standard orders are typically ready in 10 days, with galvanized orders taking an additional 5 days.
Q: Do you offer international shipping for the products?
A: Yes, we provide global shipping solutions to meet your project needs worldwide.
Contact Us:
Ready to elevate your projects with our superior Platform Column? Contact us at Ava@zd-steels.com for quotes, customization options, and expert advice. Let Zhongda be your trusted partner in building success, one product at a time.
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