Custom CNC Machined Audio & Electroacoustic Components

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Custom Precision CNC & Sheet Metal OEM Industrial Parts

Our custom CNC machining service fabricates precision metal parts with tight tolerances down to ±0.005 mm. Certified to IATF 16949 & ISO 9001, we guarantee consistent dimensional accuracy, stable quality and reliable performance for automotive, drone, audio and industrial OEM projects.

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Custom CNC Machined Aluminum Audio Control Panel

Custom CNC Machined Aluminum Audio Control Panel

This audio control panel is precision CNC machined and stamped from 6063 aluminum, then polished and sandblasted for a smooth and uniform surface. The anodized finish ensures corrosion resistance and a clean, premium appearance, making it suitable for high-quality audio equipment and control units.
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Portable CNC Machined Aluminum Audio Enclosure

Portable CNC Machined Aluminum Audio Enclosure

This portable audio enclosure is made from 6063 aluminum through CNC machining and stamping, followed by polishing and sandblasting to achieve a smooth, uniform surface. The anodized finish provides excellent corrosion resistance and a premium appearance, making it ideal for portable electronic devices and industrial audio applications.
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Custom CNC Machined Aluminum Audio Enclosures

Custom CNC Machined Aluminum Audio Enclosures

This audio enclosure is manufactured from 6063 aluminum using precision CNC machining and stamping processes to ensure accurate dimensions and stable structure. After polishing and sandblasting, the enclosure receives a black anodized finish for excellent corrosion resistance, combined with white painted accents for a modern and stylish appearance. Laser engraving enables precise branding or markings, making it suitable for high-end audio equipment.
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CNC Turned Aluminum Earphone Metal Components

CNC Turned Aluminum Earphone Metal Components

These earphone metal components are CNC turned from 6063 aluminum to achieve precise dimensions and stable quality. Anodized surface treatment enhances corrosion resistance while maintaining a clean and uniform appearance. The components are suitable for various internal and external earphone assemblies.
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Custom Aluminum Earphone Case with Laser Engraving

Custom Aluminum Earphone Case with Laser Engraving

This CNC machined aluminum earphone case is designed for premium audio products that require both functional protection and branded appearance. Made from 6063 aluminum and finished with high-gloss anodizing and secondary oxidation, the case provides excellent durability and color stability. Laser engraving is available for logos or markings, making it ideal for customized earphone products.
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Custom CNC Machined Aluminum Earphone Housing

Custom CNC Machined Aluminum Earphone Housing

This CNC machined earphone housing is manufactured from high-quality aluminum, designed for consumer audio products requiring refined appearance and stable structural performance. Through multi-step surface finishing including polishing, sandblasting anodizing, high-gloss treatment, and secondary oxidation, the housing delivers excellent surface consistency, corrosion resistance, and premium visual quality. It is suitable for wired and wireless earphone assemblies with strict requirements on precision and aesthetics.
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FAQs: Custom CNC Machining & Sheet Metal OEM Service

Frequently Asked Questions

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The ordering process is simple: 1.Submit your design files 2.Select materials and manufacturing processes 3.Receive quotation 4.Confirm the order 5.Production and delivery
We provide a wide range of services, including CNC Machining Services, Sheet Metal Fabrication, Surface Finishing Solutions, and DFM Analysis Support.
We offer multiple CNC machining materials, such as Copper (Cu), Iron (Fe), Aluminum (Al), Stainless Steel, and Engineering Plastics.
We accept credit card, PayPal, and T/T Bank Transfer.
Yes. You can track your order via our online tracking system or contact our support team through Customer Support Team.
Our CNC machining delivers high precision, typically with a tolerance up to ±0.005mm, depending on the material and complexity of the part.
Yes. We offer design and engineering assistance to bring your ideas to life. Our team can help with product design, prototyping, and optimization.
Rejin CNC | Custom CNC Machining & Sheet Metal Manufacturer

From Blueprint To Finished Precision Metal Parts | ISO & IATF Certified Custom OEM Factory

Upload your CAD drawings & specifications, get a customized quotation within 24 hours. We provide free design support, ultra-tight tolerance machining and full quality inspection for all OEM orders.
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