Strict Processing Flow & Quality Control

• 1

  The processing of our heavy steel structure members strictly follows international standards such as AISC 360, Eurocode 3 and EN 1090, ensuring high quality and structural stability for overseas projects.

• 2

  First of all, we conduct professional drawing deepening and part breakdown to ensure the accuracy of each component.

• 3

  Then, strict raw material inspection is carried out for the incoming steel plates and sections, including material certificate verification, size measurement and appearance inspection.

• 4

  Next, lofting, marking and cutting are performed by numerical control equipment to guarantee precise cutting dimensions.

• 5

  After that, straightening and correction (thermal or mechanical) are conducted to ensure the flatness of the components.

• 6

  Drilling and punching processes are then carried out to meet the assembly requirements, followed by the assembly and fitting-up of main components such as H-beams, columns, beams and supports.

• 7

  Professional welding (submerged arc welding, gas shielded welding) is implemented to ensure the firmness of the joints, and subsequent welding inspection (visual inspection and UT/MT non-destructive testing) is carried out to ensure welding quality.

• 8

  Secondary straightening and grinding are performed to correct deformation and remove burrs, and then shot blasting is conducted to reach Sa2.5 derusting grade, which enhances the adhesion of the coating.

• 9

  Anti-corrosion painting (epoxy zinc-rich primer, epoxy mica intermediate coat and polyurethane top coat) is applied to improve the anti-rust and anti-corrosion performance.

• 10

  Finally, each component is marked clearly, packed properly and delivered from the factory, ensuring safe transportation and smooth on-site installation for our customers.

State-of-the-Art Production Equipment

Laser Cutting Machine

Gantry Submerged Arc Welding

100000W Laser Plate Cutting Machine

Related Wire Cutting Machine

Box-Type Component Intelligent Line

Automated Steel Structure Welding

Robotic Welding Production Line

Shot Blasting Machine

Global Project Showcases

Large-Scale Logistics Warehouse in Germany (Europe)

Project: 5,000㎡ High-Clearance Logistics Center
Location: Hamburg, Germany
Challenge: Strict Eurocode (EN 1993) standards, heavy snow load (0.85 kN/m²), and high wind pressure.

Our Solution:

• Designed with Q355B high-strength steel to meet Eurocode safety factors.
• Optimized truss structure to reduce steel consumption by 12% while maintaining strength.
• Provided CE-certified components and full calculation reports for local permitting.

Result: Delivered in 20 days. The client successfully passed local government inspection on the first try.

"Professional design and strict adherence to EU standards. The pre-marked parts made installation incredibly fast." — Mr. Schmidt, Logistics Director

Heavy-Duty Factory Workshop in Brazil (South America)

Project: 3,200㎡ Manufacturing Plant with Crane Beams
Location: São Paulo, Brazil
Challenge: Required integration of 20-ton overhead cranes, complex seismic considerations, and humid climate protection.

Our Solution:

• Reinforced columns and specialized crane beams designed for dynamic loads.
• Applied C5-M marine grade anti-corrosion paint system (2 coats primer + 2 coats topcoat) for humidity resistance.
• Provided detailed 3D assembly videos in Portuguese/English to guide local workers.

Result: Zero rust issues after 2 years. The factory is now fully operational with smooth crane operations.

"The anti-rust treatment is excellent even in our humid climate. Their video support saved us thousands in engineer fees." — Carlos R., Factory Owner

Quick-Build Storage Shed in Australia (Oceania)

Project: 1,500㎡ Agricultural Storage Shed
Location: Queensland, Australia
Challenge: Extreme cyclone wind loads (Region C) and strict Australian Standards (AS/NZS 4600).

Our Solution:

• Engineered specifically for Cyclone Region C wind speeds (up to 280km/h).
• Used hot-dip galvanized purlins and girts for maximum durability.
• Fast-track production: Design approved in 2 days, fabrication completed in 15 days.

Result: Withstood a Category 2 cyclone shortly after completion with no damage.

"Fastest delivery we’ve ever experienced. The structure is rock solid against our crazy weather." — David M., Farm Owner

Multi-Story Steel Office & Showroom in Dubai (Middle East)

Project: 2,800㎡ Two-Story Commercial Complex
Location: Dubai, UAE
Challenge: High-temperature environment, complex architectural aesthetics, and tight urban site constraints.

Our Solution:

• Precision fabrication with <2mm tolerance for perfect on-site fit-up.
• Special heat-resistant coating to prevent expansion issues in 50°C+ heat.
• Modular design allowed for quick assembly in a congested city center.

Result: Completed 1 week ahead of schedule. The modern design won a local business award.

"Precision was key in such a tight space. Their team’s attention to detail was impressive." — Ahmed Al-F., Developer