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Looking for concealed door hinges? We are a leading manufacturer of hidden door hinges and bring you an innovative range of solutions.
Product Advantages
✅ No visible barrel or pin
✅ Maintenance free bearing mechanism
✅ Aesthetically pleasing hinge covers further conceal fittings while the door is open
✅ Can be used on right or left handing doors
✅ The two-axis(2-D) adjustable hinge can be adjusted in two directions to align door margins for the perfect fit
✅ Designed and tested to withstand heavy traffic flow
✅ A variety of hinge sizes and dimensions

Overview
* Material:Zinc Alloy
* Built-in Hydraulic Damping
* Finishes: Black, White, Gray, Silver, Antique Bronze, etc
* Max. Door Weight Capacity: 30kg/Unit
* Service Life: ≥300,000 Cycles
* Max. Opening Angle: 180°, Non-Handed Opening
* Concealed Mounted, Post-Install Adjustment: L/R ±1.5mm, U/D ±3mm
* Applicable Temperature: -30°C to 50°C
* 90° Hold-Open, Any Position Stop from 90° to 180°
Product Data
* Length:177/177 , Width:28/28, Opening angle:≤180°


Why choose us?
Pain Points | Our Solution |
|---|---|
Traditional exposed hinges ruin minimalist door appearance | Fully concealed embedded design, no exposed parts, ideal for invisible & luxury doors |
Unadjustable, uneven door gaps, high rework cost after installation | 2-way precise adjustment, easy calibration without removing the door |
Poor load-bearing, sagging & deformation for heavy doors | Thickened zinc alloy & reinforced structure, heavy-duty & long-lasting |
Noisy, stiff operation, hard closing without buffer | Built-in hydraulic damper, silent & smooth soft closing |
Poor compatibility, complicated for different door types | Wide compatibility for wooden, aluminum frame, cabinet & invisible doors |
Difficult maintenance, door removal required for repair | Rust-proof & maintenance-free, stable for long-term use |
Exposed hinges easy to pry, low security | Concealed anti-pry design, enhanced security for entrance & commercial doors |
Application: Invisible Doors | Interior Swing Doors | Aluminum Frame Doors | Cabinet Doors | Entry Doors | Commercial Doors








DELIVERY
1. Samples: DHL/UPS/FedEx/TNT, door-to-door
2. Bulk goods: Sea freight, FCL/LCL
3. Accept designated forwarders or negotiable shipping methods
✅ All pain points solved in one stop.
Choose our adjustable concealed hinge to get rid of installation troubles, appearance flaws, security risks and maintenance problems.
✅ Premium Concealed Hinge Solution · Contact Us for Quote & Samples