Technology & Services

• DLL-400 High-strength aluminum alloy
• DLL-9001 Spiral tube aluminum alloy
• DLL-3021 High formability aluminum alloy
• DLL-Crash Crash-specific aluminum alloy

Providing high-performance aluminum alloy solutions for automotive components, spiral tubes, crash parts, and more, achieving optimal material performance through micro-alloying strengthening and precise heat treatment.

• Material selection advice
• Process optimization solutions
• Performance testing analysis
• Failure cause analysis

Our professional technical team provides comprehensive technical support and consulting services.

• 13 direct extrusion presses (4500T-630T)
• Automated extrusion production lines
• Anodizing production lines
• Automated vertical spraying lines
• 6500mm dual-head CNC machining center
• 2500mm CNC precision machining
• CNC variable-angle dual-head saw
• CNC automatic feed cutting saw

Complete smart manufacturing system with full-process automation from extrusion forming to surface treatment and precision machining.

• Die design optimization
• Extrusion process simulation
• Product development support
• Quality control analysis

Complete solutions from die design to product development through advanced digital simulation technology, ensuring product quality and production efficiency.