Foshan Xuanqing Zhilian Technology Co., LTD
                                                                                                           
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8 Years
Since 2018
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50 Series Aluminium Double-Hole Corner Connectors for Sliding Door & Window Accessories

Price Negotiable
Price: $0.28/pieces 500-1999 pieces
MOQ: 500PCS
Delivery Time: 10-15 work days
Brand: XuanQing
Product Description
50 Series Aluminium Double-Hole Corner Connectors for Sliding Door & Window Accessories
Product Overview
50 Series Corner Connectors​ are precision-engineered, high-strength aluminum brackets designed to create robust 90° joints in aluminum sliding door and window frames. Specifically built for compatibility with standard ​50mm profile systems, these double-hole connectors ensure exceptional structural integrity, precise alignment, and long-lasting stability for smooth-operating sliding systems. Their corrosion-resistant aluminum construction guarantees durability in diverse climates, making them an essential hardware component for professional installers and manufacturers of premium fenestration products.
Key Features
  • Designed specifically for 50 series sliding doors and windows
  • Double-hole design for stable, reinforced connections
  • Made from 6063-T5 primary aluminum - lightweight yet strong
  • Corrosion resistant with optional surface treatments available
  • Seamless integration with profile structures for better sealing
  • Supports mold customization for specialized applications
Product Specifications
Attribute Value
Material 6063-T5 Primary Aluminum
Color Primary Colors
Surface Treatment Optional Aluminum Surface/Surface Sandblasting
Packing Carton Box (500pcs/carton or custom)
Usage Scenarios Aluminum Profile Doors and Windows
Warranty 1 Years
Applications
Ideal for various settings including offices, hotels, and residential buildings. Suitable for all kinds of aluminum or UPVC casement, swing sliding windows or doors, French doors and windows, and hinged doors and windows.
Product Images
Ordering Information
Service Details
Payment Method 30% T/T deposit in advance, 70% T/T balance before shipment
Delivery Time Usually within 25 days
Services OEM, ODM services available. Free samples provided.
After-sale Service Online technical support, onsite training, free spare parts, return and replacement
Custom Services
We support mold customization and offer OEM/ODM services. Free samples are available upon request. Standard delivery time is within 25 days after order confirmation.
About Xuanqing Door and Window Accessories
Foshan Xuanqing Door and Window Accessories Co., Ltd. specializes in manufacturing high-quality aluminum corner joints and door/window accessories. With over ten years of industry experience, we offer innovative solutions including custom mold development, one-stop project support, and patented products that meet national quality standards. Our products are exported worldwide and recognized for their quality and reliability.
Xuanqing manufacturing facility and production process Quality inspection of aluminum corner joints Packaging and shipping process for aluminum corner moldings

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Foshan Xuanqing Zhilian Technology Co., LTD
Location Guangdong Foshan Nanhai No. 5-1, Songgang Lianbiao Industrial Zone, Shishan Town
Contact Person Tina Liu

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