
CNC Machining Aluminum Extension Profile Aluminum Alloy Parts for Door Lock. Customized Shape Options: Available in Square, Round, Rectangular, or fully customized shapes to meet specific design needs. Flexible Surface Finishing: Offers powder coating, electrophoresis, wood grain, anodized, brushed, and chemical polishing treatments. Wide Color Customization: Customized colors available based on powder coating color sheets or specific customer requirements. Comprehensive Certification: Certified by CE, ISO, SGS, CQM, BV, SONCAP, QUALICOAT, and QUOLANOD for global market compliance. Versatile Deep Processing: Supports turning, drilling, milling, cutting, welding, and bending for complex component fabrication. Diverse Alloy Grades: Manufactured using 6000 series aluminum (6063) with T3-T8 temper options for various strength requirements. Adaptable Dimensions: Thickness ranges from 0.8 to 5.0mm with lengths of 3m-6m or fully customized to project specifications. Multi-Industry Application: Suitable for furniture, windows & doors, decorations, industrial machinery, and construction projects.