Certified Prefab Steel Structure Building with 50-Year Lifespan

• Strength and durability: High-strength steel structures designed to withstand environmental conditions and natural disasters, ensuring safety and long-term lifespan.
• Aesthetics and flexibility: Modern appearance with customizable design features to accommodate various project requirements.
• Sustainability: Environmentally friendly steel structures meeting green building standards with energy-efficient solutions.
• Cost-effectiveness: Economical solutions with rapid construction capabilities to meet project timelines.

We are a professional steel structure fabrication and engineering company located in Qingdao, China, specializing in design, R&D, manufacturing, and installation of prefabricated steel workshops, warehouses, logistics parks, and other structural solutions.

• 35,000 square meter processing plant
• 20,000 square meter workshop
• 100+ employees
• 1,500+ Tons monthly production capacity

• Structural steel fabrication, painting, galvanizing, and pre-assembly
• Complete design, fabrication and installation of prefabricated steel structures
• Detailed fabrication drawings based on your architectural plans
• Technical advice for usage, maintenance and improvements

• Thickness tolerance <0.25mm
• Yield and tension strength testing in-house
• Third party inspection certificates
• Traceable mill certificates

• 100% dimensional tolerance testing (<1mm)
• 20% ultrasonic welding line testing
• 20% magnetic powder testing
• Third-party inspection assistance

• Shot blasting grade SA 2.5
• Primer application within 5 hours
• Dry Film Thickness (DFT) >75UM
• Pre-assembly connection testing

All components, panels, bolts and accessories are packed for ocean transportation in 40'HQ containers, loaded by skilled workers using cranes and forklifts to prevent damage.

• Are you a manufacturer or trading company?
  We are a manufacturer with our own factory. You're welcome to visit our facility to see our production capabilities and quality control processes firsthand.
• How competitive are your prices?
  We offer the best value - either the best price for equivalent quality or the best quality for equivalent price. We continuously work to reduce costs while maintaining quality standards.
• Do you provide installation services?
  We provide detailed installation drawings free of charge. We can send engineers or a complete installation team upon request.
• Do you accept quality inspections?
  Yes, we welcome third-party inspections at any stage of production, including during container loading.
• Do you offer design services?
  Yes, our professional team can design complete solutions using AutoCAD, PKPM, TEKLA and other advanced software for complex industrial buildings.

• Professional design team capable of custom solutions
• Skilled fabrication team with advanced equipment
• One-stop service for complete project solutions
• Rigorous quality control processes
• Comprehensive after-sales support