
Windows and Doors Construction Profile & Aluminum Extrusion Window Profiles (A11). Customized Shape Options: Available in customized, rectangular, round, and square shapes to meet specific design needs. Flexible Surface Finishing: Offers anodizing, powder coating, and customized surface treatments for diverse aesthetic requirements. Wide Size Range: Thickness from 0.7-4.0mm and length from 3m-6.4m, with custom lengths available upon request. High-Quality Aluminum Alloy: Utilizes 6063, 6063A, and 6061 alloys with temper grades T3-T8 for superior strength and durability. Comprehensive Certifications: Certified by ISO, BV, and SGS, ensuring compliance with international quality and safety standards. Fast Sample Delivery: Color samples ready in 5 days and new samples in 15 days to accelerate project timelines. Monthly Production Capacity: Capable of producing 2000 tons monthly and 2400 tons annually to support large-scale orders. OEM and ODM Services: Professional design and production based on customer drawings and samples with 7 R&D engineers.