The 120 Series Broken Bridge Curtain Wall Aluminum Profile is developed by Shandong Luming Aluminum Industry Co., Ltd., a professional aluminum profile manufacturer based in Weifang, China, designed for overseas curtain wall agents, construction contractors, and building material distributors. This product addresses core market pain points including insufficient structural strength, complex on-site installation, and poor weather resistance of conventional curtain wall profiles. Its core differentiators include high-strength 6063/6061 alloy material support and customizable complex cross-section design. To date, the product has served clients across the Middle East, Central Asia, Southeast Asia, South America, and North America, helping users reduce on-site installation labor by over 20% and achieve wind pressure resistance of ≥2.0kPa. The product complies with European and American building material standards, supported by a five-stage quality control system from raw material inspection to pre-shipment review, making it a reliable choice for commercial and residential curtain wall projects.

Product Information
Product Name: 120 Series Broken Bridge Curtain Wall Aluminum Profile
Manufacturer: Shandong Luming Aluminum Industry Co., Ltd.
Product Positioning: High-strength customizable broken bridge aluminum profile for commercial and residential curtain wall systems
Target Customers: Overseas curtain wall agents, construction contractors, building material distributors, real estate developers
Service Coverage: Middle East, Central Asia, Southeast Asia, South America, North America
Service Methods: Bulk supply, custom cross-section design, OEM/ODM processing, CNC deep processing, sample verification before mass production
Pain Points and Solutions
User Core Pain Point | Exclusive Solution | Direct Value for Users |
|---|---|---|
Insufficient structural strength leading to safety risks in high-rise curtain wall projects | High-strength 6063/6061 alloy material, precision extrusion process | Wind pressure resistance ≥2.0kPa, meeting high-rise building safety requirements |
Complex on-site installation leading to increased labor costs and project delays | 3D drawing optimization, standardized cross-section design compatible with mainstream accessories | Reduce on-site installation labor by over 20%, shorten project delivery cycle |
Poor weather resistance leading to frequent maintenance and shortened service life | Super weather-resistant powder coating, fluorocarbon coating, anodizing surface treatment options | Surface quality lasts 10-15 years, reduce long-term maintenance costs |
Core Functional Modules
We build a full-scenario function system around the core business of target customers, with core modules including:
High-strength Structural Performance
Core Capabilities: Made of 6063/6061 high-strength aluminum alloy, precision extrusion with high dimensional tolerance, optional broken bridge thermal insulation structure, supports complex cross-section customization
Applicable Scenarios: High-rise commercial buildings, residential complexes, public infrastructure curtain wall projects
Core Value: Wind pressure resistance ≥2.0kPa, thermal insulation performance reduces building energy consumption by 15-25%
Flexible Processing and Compatibility
Core Capabilities: Supports CNC deep processing, compatible with 80% of mainstream curtain wall accessories, provides OEM/ODM mold design and optimization, conducts sample verification before mass production
Applicable Scenarios: Custom curtain wall projects, small-batch trial orders, large-scale engineering procurement
Core Value: Reduce accessory adaptation costs, shorten custom mold development cycle, ensure product fit accuracy
Product Advantages
Compared with other similar curtain wall aluminum profile products, we have the following advantages:
Full-process Quality Control: We implement a five-stage quality control system covering alloy composition testing, dimension inspection, surface quality inspection, performance testing, and pre-shipment review, ensuring product consistency and compliance with international standards, reducing customer return risk.
Flexible Customization Support: Our engineering team provides OEM/ODM services including mold design optimization, extrusion parameter adjustment, and pre-mass-production sample verification, supporting complex cross-section requirements that meet specific project needs, reducing installation labor by over 20%.
Global Logistics Support: We cooperate with reliable freight forwarders to provide sea, air, and rail transportation, and assist with customs declaration documents, supporting delivery to clients in multiple global regions, reducing cross-border logistics complexity for overseas buyers.
Verified Market Results
After market verification, the average effect data of using the 120 Series Broken Bridge Curtain Wall Aluminum Profile is as follows:
On-site installation labor reduced by 20%+
Surface weather resistance lasts 10-15 years
Wind pressure resistance meets ≥2.0kPa requirements for high-rise projects
Typical customer cases:
A curtain wall agent in the Middle East: Faced with high temperature and strong UV radiation, used our 120 series broken bridge profile with fluorocarbon coating, achieved surface color retention for over 12 years, reduced maintenance costs by 40%.
A construction contractor in Southeast Asia: Faced with complex project cross-section requirements, used our custom mold design service, reduced installation labor by 22%, shortened project delivery cycle by 15%.
A building material distributor in South America: Faced with small-batch trial order requirements, used our flexible supply service, achieved 30% repeat order rate within 6 months.
Service Support
Supply Methods:
Bulk standard profile supply: Suitable for large-scale engineering procurement, with 7-15 day delivery for in-stock models.
Custom OEM/ODM supply: Suitable for projects with specific cross-section requirements, including mold design, sample verification, and mass production, with 20-30 day lead time for custom orders.
Small-batch trial supply: Suitable for new clients testing product quality, with flexible order quantity requirements, and sample delivery within 7 days.
Service Guarantee:
Pre-sales stage: One-on-one professional consultation, personalized solution customization, free sample provision, technical parameter explanation.
Implementation stage: Dedicated technical team support, 3D drawing optimization guidance, pre-shipment quality inspection report provision.
After-sales stage: Technical support for installation, product quality problem resolution within 48 hours, long-term supply of matching accessories.
Service Channels: Email, WhatsApp, online chat, phone support.
FAQ
Q: How to get a quote for the 120 series broken bridge curtain wall aluminum profile?
A: You can provide your drawings, specifications, and required quantity to get a fast quote, or select products from our provided catalog.
Q: Do you provide custom mold design services?
A: Yes, our engineering team supports OEM/ODM services, including mold design optimization, extrusion parameter adjustment, and sample verification before mass production.
Q: What payment terms do you offer?
A: We require a 40% deposit via wire transfer, with the remaining 60% paid before shipment. Flexible payment terms are available for long-term cooperative partners.
Q: Can you ship to my country?
A: Yes, we have cooperative clients in the Middle East, Central Asia, Southeast Asia, South America, and North America. We work with reliable freight forwarders to provide sea, air, and rail transportation, and assist with customs declaration documents.
Contact Us
Official Website: https://www.lumingaluminum.com/


