Hot dip galvanized steel structures are widely used for outdoor steel buildings and equipment due to their superior anti-corrosion properties. Our comprehensive service includes design, fabrication, and hot dip galvanizing according to your specifications.

The hot dip galvanizing process involves immersing steel workpieces in molten zinc at optimal temperatures. This creates a zinc-iron alloy layer that bonds strongly with the steel surface, providing exceptional corrosion resistance and durability.

Our facility features three dedicated steel structure production lines equipped with:

• Flame cutting machines
• H-Section steel assembly machines
• Gantry welding machines
• Shot-blasting machines
• Paint spray booths

We maintain specialized workshop space for fabricating heavy-duty and large structural steel components.

• Structural steel fabrication, painting, galvanizing, and pre-assembly
• Design, fabrication, and installation of prefabricated steel structures
• Detailed fabrication drawings based on your architectural plans
• Professional engineering consulting services

Material Quality: Raw material inspection, thickness tolerance <0.25mm, yield/tension testing, mill certificates

Fabrication Quality: 100% dimensional testing (<1mm tolerance), 20% welding line ultrasonic testing, 20% magnetic powder testing

Surface Treatment: Sa. 2.5 shot blasting, >75um roughness, holiday-free coatings, >75UM dry film thickness

Pre-assembly testing for all connection details

• Experienced design team for customized solutions
• Skilled fabrication team with advanced equipment
• Comprehensive one-stop service for complete projects
• Dedicated QC team ensuring strict quality standards
• Reliable after-sales service and technical support