China OEM Stainless Window Friction Stay Slot Hinge Factory
Smooth, stable door and window movement with SUS304 stainless friction hinges built for daily use. Corrosion-resistant, adjustable, and ready for OEM/ODM bulk orders from China.
If your doors or windows feel loose, noisy, or hard to control, these SUS304 stainless friction hinges bring back a clean, confident open-and-close feel. The multi-link structure holds position smoothly, helps prevent sudden slamming, and stays reliable in humid or coastal environments thanks to strong corrosion resistance.
Designed for modern door and window hardware systems, they work well alongside common Door and Window Locks by improving alignment and consistent closing. Choose sizes and opening angles to match your frame design, then customize branding, packaging, or specs through OEM/ODM options. Ideal for projects, distributors, and factories needing steady quality in bulk.
