Custom China OEM Factory Suppliers for Customized Zinc Alloy Handles and Die-Casting Spare Accessory Parts Exporter, Exporters

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As a leading OEM supplier and factory in China, we specialize in the precision die-casting manufacturing of high-quality zinc alloy handles and spare accessory parts. Our custom solutions are designed for durability, functionality, and aesthetic appeal, catering to various industries including furniture, automotive, machinery, and consumer goods.

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Utilizing advanced die-casting technology and premium Zamak alloys (such as Zamak 3 and Zamak 5), we ensure that each component adheres to strict performance and corrosion-resistance standards. With a commitment to precision and consistency, our end-to-end customization services—from design and prototyping to surface finishing and assembly—allow you to enhance your products with reliable, tailored hardware sourced from trusted manufacturers in China.

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Product Description

Product Description

Material: High-grade Zinc Alloy (Zamak series), offering excellent strength, durability, and corrosion resistance.

Process: Precision Die-Casting, ensuring dimensional accuracy and complex geometry realization.

Service: OEM & ODM Supported, fully customizable from design to finish.

Finishing: Polishing, Electroplating, Powder Coating, PVD Coating, and more.

Application: Furniture Handles, Bathroom bracket, Automotive Components, Machinery Parts, DIY Accessories, and various industrial uses.

Professional technical specification and historical overview provided upon request.

Key Features & Benefits
±0.1mm Tolerance
480+ Hours Salt Spray
Multi-Finish Options
Cost-Effective
Precision Engineering: Tight tolerance control (±0.1mm) guarantees perfect fit and function.
Superior Durability: High impact strength and wear resistance, suitable for long-term use.
Corrosion Resistance: Zinc alloy base with multi-layer plating ensures 480+ hours of neutral salt spray test performance.
Aesthetic Flexibility: Available in a variety of finishes—chrome, nickel, bronze, black, or custom colors.
Cost-Effective: Efficient production process and material advantages help reduce overall unit cost.
Technical Specifications
Material: Zamak 3 (ZnAl4Cu0.1) / Zamak 5 (ZnAl4Cu1) per ASTM B86
Production Process: Hot / Cold Chamber Die Casting
Standard Weight Range: 3g – 4000g per piece
Surface Treatment: Polishing, Electroplating (Ni, Cr, Zn), Spray Painting, Powder Coating, PVD
Quality Control: 100% Dimensional Inspection, SPC Process Control, Material Certification
Customization Services
Design Support: CAD/3D modeling assistance for optimal manufacturability (DFM)
Prototyping: Rapid sample development within 5-7 working days
Tooling: High-precision mold design and manufacturing
Logo & Packaging: Custom branding and packaging options available
Applications
Furniture & Cabinets
Automotive Hardware
Industrial Machinery
Door Hardware
Consumer Electronics
Recreational Equipment
Professional Manufacturing
20+ Years of Manufacturing Expertise
Full In-house Capabilities: From mold making to final assembly
Competitive Pricing & MOQ Options
ISO 9001:2015 Certified Quality Management
Reliable Global Logistics Support

With the whole process of moulding, die-casting, machining, polishing, plating/powder coating/painting, inspection, assembly and shipment, we strictly control every step of production to ensure quality and improve product qualification rate.

We provide OEM/ODM services for many famous international brands in Europe and America. We strictly control the thickness of plating layer of copper, nickel and chrome (Cu ≥ 15um, Ni ≥ 10um, Cr ≥ 0.15um) to pass neutral 240 hours or acidic 48 hours salt spray tests.

Product Gallery
Frequently Asked Questions
What materials are used in your zinc alloy die-casting products?
We use high-grade Zinc Alloy from the Zamak series, specifically Zamak 3 (ZnAl4Cu0.1) and Zamak 5 (ZnAl4Cu1) per ASTM B86 standards.
What surface finishing options are available?
We offer Polishing, Electroplating (Nickel, Chrome, Zinc), Powder Coating, Spray Painting, and PVD Coating. Custom colors like bronze and black are also available.
Do you support OEM and ODM orders?
Yes, we provide full OEM/ODM services including CAD/3D modeling, rapid prototyping (5-7 days), and custom mold design.
What is your quality control process?
We are ISO 9001:2015 certified with 100% dimensional inspection. Our products meet strict plating thickness standards and pass up to 480+ hour salt spray tests.
What is the typical weight range for your die-cast parts?
Our standard production weight range is 3g to 4000g per piece, suitable for both decorative and industrial components.
What industries do your products serve?
Our products are used in furniture, automotive, industrial machinery, construction hardware, and consumer electronics.

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