Hardware Locks & Security Hardware – Precision Stamped Components
Product Overview
Shanghai Bo'ao Metal Products Co., Ltd. manufactures high-quality stamped metal components for hardware locks, door locks, security systems, and related builder's hardware applications-. Our stamped lock parts are designed to deliver precision, durability, and cost-effectiveness for residential, commercial, and industrial locking systems.
From lock body shells and latch tongues to transmission assemblies, lock buckles, strike plates, and internal brackets, our components form the essential mechanisms that enable locking, unlocking, and security functions in daily use. Each part is produced through precision metal stamping processes, ensuring stable dimensions, consistent quality, and reliable performance under frequent operation.
Manufactured from carbon steel, stainless steel, brass, or aluminum, our stamped lock parts provide excellent wear resistance, corrosion protection, and mechanical durability. With in-house tooling design and a monthly capacity of 15 mold sets, we support custom development from prototype to high-volume production.
Key Features
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High Precision & Tight Tolerances – Dimensional accuracy up to ±0.01–0.05 mm ensures reliable assembly and smooth operation within compact lock mechanisms.
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Durable & Wear-Resistant Materials – Available in stainless steel, carbon steel, brass, aluminum, and copper alloys to meet different strength, corrosion resistance, and aesthetic requirements.
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Efficient Progressive Die Stamping – Multiple operations (piercing, forming, bending, blanking) completed in a single press cycle, reducing production time and material waste.
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Customizable Surface Finishes – Options include galvanizing, nickel plating, chrome plating, powder coating, black oxide (blackened finish), polishing, and anodizing.
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OEM/ODM Customization – Full support for tailored material selection, tooling design, part dimensions, hole positions, bending angles, and functional features based on customer drawings or samples.
Technical Specifications
Common Lock Hardware Components We Manufacture
Applications
Our stamped lock hardware components are widely used across multiple sectors:
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Residential Door Locks – Interior and exterior door locks, cabinet locks, and security locks for homes and apartments
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Commercial Buildings – Office door hardware, access control systems, and high-traffic entrance locks
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Automotive Door Locks – Precision components for vehicle door locking mechanisms, requiring tight tolerances and long-term durability
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Industrial Hardware – Locks for machinery, toolboxes, equipment cabinets, and industrial enclosures
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Furniture Hardware – Locks and locking mechanisms for cabinets, drawers, and furniture applications
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Security Systems – Components for residential and commercial security locks with smooth operation and consistent performance
Why Choose Shanghai Bo'ao Metal for Lock Hardware Components
With in-house mold design capabilities, a dedicated team of 30 skilled employees, and rigorous quality control throughout every stage – from raw material inspection to final dimensional checking – we deliver stamped lock components that meet international standards-. Our integrated one-stop manufacturing covers mold fabrication, stamping, welding, machining, and assembly, reducing supply chain complexity and ensuring on-time delivery.
Whether you need a prototype for a new lock design or high-volume production for ongoing assembly lines, we are your reliable partner for precision stamped lock hardware.
