Product Information & Specifications
Opening angled: 110°
Depth of hinge cup: 11.3mm(9.5mm)
Diameter of hinge cup: 35mm
Door (K) dimension: 3~ 7mm
Range of door thickness: 14-23mm
The precise 110° opening angle provides optimal access to cabinet interiors, ensuring users can easily retrieve stored items without the door obstructing the pathway. The hinge cup, featuring a standard 35mm diameter and a depth of 11.3mm (with a 9.5mm alternative), is engineered to fit seamlessly into universally pre-drilled cabinet doors. The door (K) dimension accommodates a flexible 3 to 7mm range, granting cabinet makers the precise tolerances needed for flawless edge alignment. Beyond the precise parameters listed above, this hardware is engineered for versatile cabinet door adaptability. We provide three standard installation specifications to meet diverse structural requirements: full overlay (straight arm) for doors that completely cover the cabinet side panels, half overlay (half curve) for shared center partitions, and inset (full curve) for flush, modern aesthetics. This comprehensive range ensures complete compatibility with mainstream cabinetry and furniture designs featuring door thicknesses ranging strictly from 14-23mm. Whether outfitting a modern commercial kitchen or assembling modular office storage, these standardized dimensions perfectly align with large-scale procurement needs, ensuring every unit fits flawlessly into your production line without requiring custom modifications.
Product Overview & Material Excellence
The cup cabinet door hinge with buffer is a kind of hinge with buffer function, which can not only connect the cabinet door and the cabinet body, but also allow them to rotate relatively within a certain range. More importantly, it can provide a certain buffer effect when closed, preventing noise and damage caused by violent impacts. Constructed from premium-grade cold-rolled steel and iron, this hardware features a meticulously applied nickel-plated surface treatment. This advanced multi-layer finishing process provides exceptional anti-rust and corrosion resistance, allowing the hardware to perform reliably even in highly humid indoor environments such as commercial kitchens, hotel bathrooms, and laundry facilities. When handled, the smooth, cool metallic finish and substantial solid weight immediately convey structural integrity and superior craftsmanship. It is widely utilized across high-frequency application scenarios, including custom whole-house cabinetry, massive hotel engineering projects, modular office furniture, and fully furnished apartment complexes. By preventing the harsh slamming sounds and physical wear associated with standard hardware, this component actively protects the structural longevity of the cabinetry itself. This proactive damage prevention significantly reduces maintenance requests, minimizes warranty claims, and lowers replacement costs for property managers and project developers over the furniture's lifecycle.
Buffer Function & 3D Installation Efficiency
Buffer function: built-in spring and damping device, when the cabinet door in the closing process, these devices will gradually increase the resistance, the closing speed of the cabinet door gradually slow down, and finally gently closed, to achieve the buffer effect. At the core of this mechanism is a precision-engineered hydraulic damping cylinder designed to deliver a whisper-quiet, soft-close experience. As the heavy cabinet door engages the built-in spring and damping device, resistance incrementally increases, transforming a forceful push into a controlled, gentle glide. This ensures a perfectly silent closure every time, eliminating jarring noises in quiet environments like bedrooms or executive offices. To guarantee long-term reliability, the internal hydraulic system has successfully passed rigorous fatigue testing, enduring over 50,000 open-and-close cycles without losing tension, leaking fluid, or experiencing mechanical degradation. Furthermore, we have engineered this model to maximize assembly efficiency on the factory floor or job site. It supports a highly efficient tool-free, clip-on base mechanism combined with precise three-dimensional (3D) micro-adjustment capabilities. Installers can easily correct minor door alignment deviations—adjusting depth, height, and side-to-side positioning—with a simple turn of a screwdriver, completely eliminating the need to redrill mounting holes. This intuitive design drastically reduces installation time, lowers labor costs, and prevents costly material waste during complex engineering projects.
Manufacturing Capacity & Comprehensive Supply Chain
Securing a reliable, uninterrupted supply chain is absolutely critical for large-scale furniture production, architectural outfitting, and global distribution networks. Relying on a source-level manufacturing facility equipped with automated stamping and assembly lines, alongside decades of specialized hardware production experience, we guarantee stable delivery schedules even for peak-season orders reaching millions of units. Our production lines adhere to globally consistent, stringent quality control standards, ensuring that every single batch matches the exact specifications and performance metrics of the approved prototype.
Comprehensive One-Stop Accessory Support
To further streamline your procurement and assembly processes, we offer comprehensive, one-stop accessory support tailored to your specific operational needs. Buyers can select from a wide variety of mounting bases—including standard 2-hole plates, secure 4-hole plates, and advanced 3D adjustable bases. Additionally, we supply complementary components such as specialized installation screws, embedded pre-drilled plastic fittings, and aesthetic decorative covers to conceal mounting hardware. This extensive selection accommodates the unique assembly habits of different furniture production lines, ensuring a frictionless integration from the warehouse inventory to the final installation site, ultimately enhancing the overall perceived value of your finished furniture pieces.
