Import Brass Piano Hinge — Buy in Bulk from Supplier in China

This brass piano hinge is a continuous hinge manufactured from solid brass stock, designed for applications requiring full-length support across the entire door or lid edge. The hinge features a standard knuckle diameter typical of piano hinge construction, with pin retention through standard barrel formation. Foshan Chengyi Hardware Factory produces this hardware at its facility in Nanhai District, Foshan City, Guangdong Province, a region with established metalworking infrastructure for hardware exports.

The brass alloy used in piano hinge manufacture is typically a copper-zinc composition, with the copper content providing corrosion resistance and the zinc contributing machinability. Standard material grades for decorative hardware brass fall within C26000 (cartridge brass) or C28000 (muntz metal) classifications, though the specific alloy grade for this hinge should be confirmed with the supplier. The hinge offers natural antimicrobial properties inherent to brass, plus a finish that develops a patina over time unless lacquered. Typical thickness for this hinge category ranges from 0.040 inch to 0.060 inch (1.0 mm to 1.5 mm), with custom lengths available by specification. The continuous design distributes load evenly across the full hinge length, eliminating the stress concentration points found in butt hinge configurations.

Primary applications include piano lid support, cabinet doors, storage chests, marine hatches, and architectural millwork where aesthetics and durability coincide. Buyers include furniture manufacturers, marine outfitters, musical instrument makers, and specialty contractors. Foshan Chengyi Hardware Factory lists L/C and T/T payment terms; importers should confirm current MOQ, available lengths, and whether the factory provides drilled or undrilled configurations. Lead time and Incoterms require direct confirmation, as the listing does not specify these details.

Foshan Chengyi Hardware Factory operates from No. 12, 8 Road, B Area, Jiebian 7 Stars, in Nanhai District, Foshan, Guangdong Province, postal code 528226. The factory holds an imported supplier tier classification within the marketplace system and a harbor trust tier designation. The response rate is listed at 0.00 with zero average response hours recorded, which indicates no response history is available through the platform. No manufacturing certifications, ISO credentials, or third-party verifications are confirmed in the available profile data.

The supplier's stated product focus centres on brass piano hinges for furniture, cabinetry, and construction applications. The listing mentions ISO certification without specifying the certifying body, scope, or validity period; importers should request certificate copies directly. No employee count, annual revenue, production capacity, or client references appear in the profile. The factory address places it within Foshan's hardware manufacturing cluster, which provides regional context but does not independently verify operational scale or quality systems.