Your Trusted Source for High-Quality Structural Steel Tubes: Flat Square & Square Tubes

In the manufacturing sectors of furniture, automotive, and fitness equipment, the backbone of any durable product is its structural integrity. This begins with selecting the right raw materials. For businesses seeking reliable, cost-effective, and strong steel tubing, our wholesale Flat Square Tubes, Square Tubes (Square Rectangular Tubes), and High-Frequency Welded Tubes present an ideal solution. Manufactured in Hebei Bazhou, China, these tubes are crafted from Q195 steel, a versatile and widely used carbon steel grade known for its excellent formability and strength.

Superior Material and Manufacturing: Q195 Steel from Bazhou

Our tubing products are made from Q195 material, a Chinese standard carbon steel known for its relatively low carbon content, which provides a good balance of ductility and mild strength. This makes it perfect for bending, welding, and forming without compromising structural performance. Sourced and produced domestically (non-imported), we ensure a streamlined supply chain from our warehouse located directly in the industrial hub of Hebei Bazhou. This allows for consistent quality control and efficient logistics.

Versatile Applications Across Multiple Industries

The D-shaped and rectangular profile of our tubes is engineered for maximum utility. Their primary application scope includes:

• Furniture Manufacturing: Ideal for creating robust frames for chairs, tables, bookshelves, and bed bases.
• Automotive Parts: Used in non-critical structural components, seat frames, and interior assemblies.
• Dining Chairs & Cafeteria Furniture: Provides the necessary strength to withstand daily use in commercial settings.
• Fitness & Gym Equipment: Forms the core framework for machines like weight racks, treadmill frames, and exercise benches.

The adaptability of these tubes makes them a fundamental component for OEMs and fabricators nationwide.

Comprehensive Specifications to Meet Your Project Needs

We understand that different projects demand different specifications. That's why we offer a flexible range of wall thicknesses to cater to various load-bearing and design requirements. Available options include: 1.0mm, 1.2mm, 1.5mm, มm, 2.0mm, and 2.5mm. This range allows you to optimize for weight, cost, and strength, selecting the perfect tube for applications from lightweight furniture to more heavy-duty gym equipment.

Why Choose Our Steel Tubes?

Domestic Production: As a non-imported product, you avoid international shipping complexities and tariffs.
National Sales Coverage: We ship our products across China, ensuring timely delivery to your workshop or factory.
Direct Warehouse Access: Our operations are centralized at our Bazhou warehouse, enabling quick turnaround on bulk orders.
Proven Applicability: Specifically suited for the stated industries, ensuring product compatibility and performance.

Place Your Wholesale Order Today

Equip your manufacturing process with reliable and affordable structural steel tubing. Our Flat Square Tubes (Square Rectangular Tubes) and High-Frequency Welded Tubes are ready for large-volume wholesale purchase. For detailed pricing, specific size inquiries, or to discuss your project requirements, please contact our warehouse directly.
Warehouse Address: Hebei Bazhou, China
Contact Phone: 13091303155
Product Code: 001

Note: This product line is not currently configured for cross-border export and does not come with authorized private brand labels.