ODM Custom Aluminum Die-Casting Enclosures for Communication Electronics - China Suppliers & Factory Suppliers, Service
Product Description
Product Overview
Shenzhen Sunmy Hardware Co.,Ltd. presents a premium, custom-engineered aluminum die-casting enclosure specifically designed for communication electronics, telecommunications infrastructure, and outdoor networking equipment. This robust housing is engineered to protect sensitive electronic components from harsh environmental factors while ensuring optimal thermal management. Featuring a rugged exterior with deep integrated heat sink fins and precision-machined communication ports, this enclosure represents our commitment to delivering high-performance, tailored manufacturing solutions for global B2B partners.
Process & Manufacturing Insights
This enclosure is a prime example of our advanced Casting Services. The manufacturing process leverages state-of-the-art 800-ton high-pressure die-casting machines, ensuring dense, defect-free structural integrity.
High-Pressure Die Casting
Utilizing premium Aluminum Alloys (ADC12/A380/A383), we achieve exceptional dimensional stability and superior heat dissipation, critical for high-power communication devices.
Precision CNC Machining
Following the casting phase, the enclosure undergoes secondary CNC machining to create exact internal mounting bosses, perfectly threaded connector ports, and a seamless gasket groove designed for high IP-rated weatherproofing.
Surface Treatment
The exterior is finished with a high-grade, corrosion-resistant powder coating (customizable to painting, anodizing, or electroplating), providing long-lasting durability against UV rays, moisture, and industrial environments.
Key Specifications
| Specification | Details |
|---|---|
| Manufacturer | Shenzhen Sunmy Hardware Co.,Ltd. |
| Model | LG05128 |
| Material Science | Aluminum Alloy ADC12 / A380 / A383 (Magnesium/Zinc alloy options available) |
| Manufacturing Equipment | 800-tons Die Casting Machine |
| Weight | 4.6 kg |
| Tolerance | ±0.1mm (GB5237.1-2008 High Precision Grade) |
| Surface Treatment | Powder Coating (Painting, Electroplating, Anodizing, Mirror Polishing available) |
| Supported DRW Modes | 2D/3D (CAD / PDF / DWG / IGS / STP / etc.) |
| Certification | ISO9001:2015 |
| Port of Loading | Yantian, Shenzhen |
| Delivery Time | Calculated according to order quantity and production schedule |
Key Features & Benefits
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Advanced Thermal Management The heavily finned top-cover design maximizes surface area, significantly improving passive cooling for internal PCB boards and power modules.
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Weather & Element Proofing Engineered with precision-milled perimeter grooves to accommodate silicone O-rings or EMI shielding gaskets, making it ideal for outdoor base stations and rugged environments.
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Ready-to-Assemble Precision Multiple internal standoffs and precisely threaded interface ports eliminate the need for downstream modifications, accelerating your time-to-market.
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End-to-End Customization From rapid prototyping based on your 3D CAD files to mass production, Sunmy offers full-scale customization to meet your exact spatial and functional requirements.
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Cost-Effective Manufacturing By combining die-casting for volume and CNC for precision, we deliver a highly economical solution without compromising on the tightest industry tolerances.
Technical FAQ
A: Absolutely. Our in-house CNC machining centers can accurately drill, tap, and mill the port interfaces to match your specific cable glands, antenna connectors, and power inputs.
A: As a flexible manufacturing partner, Shenzhen Sunmy Hardware Co.,Ltd. supports both low-volume pilot runs for testing and large-scale mass production. Please contact our sales team with your 3D files for a specific MOQ and tiered pricing quotation.
A: We ensure waterproof integrity through a combination of high-precision casting to prevent porosity, CNC-machined flat mating surfaces, and dedicated gasket grooves designed to compress sealing rings perfectly, easily achieving IP65 to IP67 standards depending on your final assembly.
A: Upon final approval of your 2D/3D drawings, mold design and fabrication typically take between 3 to 5 weeks, after which we will provide first-article samples for your rigorous testing and approval.
A: Aluminum alloys such as ADC12, A380, and A383 are standard choices due to their excellent balance of casting fluidity, mechanical strength, and superior thermal conductivity. We also provide customized zinc and magnesium alloy solutions depending on specific weight or shielding needs.
A: We support all standard 2D and 3D CAD formats, including STEP (.stp), IGES (.igs), DWG, DXF, and PDF. Our engineering team conducts a thorough DFM review before tooling begins to ensure zero-defect production.
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Get a Fast, Technical Quote & Free DFM Review
Don't let tolerance stack-up delay your product launch. Submit your project details, and our engineering team will evaluate your design for manufacturability before the first cut.
