Product Name: Broken Bridge Aluminum Profiles
Manufacturer: Shandong Luming Aluminum Industry Co., Ltd.
First Released: 2019
Product Positioning: High-precision, weather-resistant broken bridge aluminum profiles for energy-efficient building projects
Target Clients: Global window manufacturers, construction contractors, building material distributors
Service Coverage: China, Middle East, Southeast Asia, North America, South America, Africa
Service Methods: Bulk wholesale, OEM/ODM customization, sample provision before mass production.

Solutions for Key Pain Points
For global window manufacturers and construction contractors, we target long-standing business pain points with tailored solutions:
User Core Pain Point: Poor dimensional tolerance causing assembly difficulties
Exclusive Solution: High-precision extrusion with strict dimensional inspection during production
Direct Value: Meets high assembly standards, reduces fitting errors and rework costs
User Core Pain Point: Low weather resistance leading to frequent product replacement
Exclusive Solution: Super weather-resistant powder coating and fluorocarbon spraying processes
Direct Value: Extends surface service life to 10-15 years, lowers long-term maintenance expenses
User Core Pain Point: Insufficient structural strength for harsh outdoor environments
Exclusive Solution: High-strength 6063/6061 alloy with optimized broken bridge cavity design
Direct Value: Achieves wind resistance ≥2.0kPa, suitable for coastal and high-altitude building projects.
Core Functional Modules
High-precision Extrusion & Customization
Core Capabilities: OEM/ODM support, professional mold design optimization, sample verification before mass production
Applicable Scenarios: Custom window systems, unique building facade projects
Core Value: Reduces mold development cycle, ensures product consistency and fits client-specific requirements.
Multi-layer Weather Protection
Core Capabilities: Super weather-resistant powder coating, fluorocarbon spraying, anodizing surface treatments
Applicable Scenarios: Outdoor windows and facades in high-temperature, coastal, and high-UV regions
Core Value: Resists UV radiation and salt corrosion, maintains product appearance for over 10 years.
Energy-efficient Thermal Insulation
Core Capabilities: Broken bridge cavity structure, thermal barrier strip installation
Applicable Scenarios: Commercial buildings and residential properties in temperature-variable regions
Core Value: Reduces heat transfer coefficient to 2.0-3.0 W/(m²·K), cuts energy consumption for heating and cooling by up to 30%.
Key Competitive Advantages
Rigorous Quality Control System: Implements five-stage inspection from raw material testing to pre-delivery audit, including alloy composition analysis, dimensional checks, and performance testing, ensuring 99% product qualification rate
Full-chain Production Capacity: Equipped with 4 extrusion lines and 3 surface treatment lines, achieving a monthly production capacity of 500 tons, supporting large-scale orders with stable delivery schedules
Patented Manufacturing Technology: Holds a utility model patent for an aluminum extrusion cleaning device, improving production efficiency and ensuring smooth, defect-free product surfaces.
Verified Customer Results
Average performance data from projects using our broken bridge aluminum profiles:
- Wind resistance reaches ≥2.5kPa, reducing building maintenance costs by 25% annually
- Assembly time reduced by 20% for window manufacturers with customized profile designs
Typical client cases:
Middle East Construction Contractor: Faced challenges with high temperatures and salt corrosion, our fluorocarbon-sprayed profiles extended service life by 12 years, cutting replacement costs by 40%
Southeast Asia Window Manufacturer: Customized profiles with optimized cavity design reduced assembly errors by 18%, improving overall production efficiency.
Service & Support
Supply Methods
Bulk Wholesale: Suitable for large distributors and construction contractors, 7-day delivery for standard profile specifications
OEM/ODM Customization: Suitable for window manufacturers with unique design requirements, 15-day mold development plus 20-day production cycle
Sample Provision: Free samples available for qualified clients, delivered within 3 business days.
Service Guarantee
Pre-sales: One-on-one technical consultation, customized solution design based on project needs
Production: Real-time order progress tracking, detailed quality inspection report provided before delivery
After-sales: 24/7 technical support, on-site installation guidance for bulk orders in key regions.
Contact Information
Official Website: https://www.lumingaluminum.com/
Global Service Hotline: +86-18706303339
Business Consultation Email: [email protected].


