OEM Custom Etched Metal Perforated Mesh for Multi-industry Applications
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Product parameters
Product Name | Custom Formed Metal Filter Mesh Chemical Etching and Stamping OEM |
Also Known As | Speaker Grille |
Stamped Grille | |
Stainless Steel Grille | |
Audio Grille | |
Material | Stainless Steel (SUS304 / SUS316), Aluminum, Brass |
Manufacturing Process | Chemical Etching / Laser Cutting / CNC Machining / Precision Stamping |
Surface Treatment | Electrophoretic Coating (E-coating), Electroplating, Powder Coating |
Thickness | 0.05 mm – 1.0 mm |
Hole Diameter | 0.3 mm – 5.0 mm |
Open Area | 30% – 70% |
Hole Pattern | Round / Hexagon / Custom |
Shape | Ring / Dome / Flat / Custom |
Surface Finish | Matte / Black Coating / Brushed / Mirror Polishing |
Tolerance | ±0.01 mm – ±0.05 mm |
Feature | Dust Protection / Sound Transmission / Speaker Protection |
Customization | OEM & ODM Available |
Logo | Laser Marking / Stamping / Etching |
Product Description
This OEM custom etched metal perforated mesh is designed for multi-industry applications, providing consistent hole patterns and high precision. It can be further formed to meet functional and structural requirements.


Why Material Selection Matters for Multi-Industry Applications
As an OEM custom mesh provider, we serve a vast array of industries, from automotive to aerospace. In this context, material selection is about optimizing the supply chain. It involves finding the "sweet spot" where performance meets cost-efficiency. A material that works for a chemical plant might be too expensive for a consumer appliance. Our role is to guide OEMs to the right alloy that meets their specific functional requirements without over-engineering the cost.
Stainless Steel Shims (Most Common)
Stainless Steel 304 is the versatile champion of OEM projects. It covers about 80% of industrial needs—filtration, shielding, decoration, and structural support. It is readily available, easy to fabricate, and offers a good balance of strength and corrosion resistance.
Other Common Shim Materials
- High-Strength Low-Alloy (HSLA) Steel: Used in automotive and heavy machinery where strength is more critical than corrosion resistance (often coated later).
- Nickel 200/201: Essential for battery manufacturing (EVs) and fuel cells due to its conductivity and resistance to alkaline environments.
- Specialty Alloys (Inconel, Hastelloy): For the top 5% of applications involving extreme heat or acid, we source these superalloys to ensure survival in harsh conditions.
How to Choose the Right Shim Material
- Total Cost of Ownership: Don't just look at raw material cost; consider lifespan. A cheaper material that rusts in 6 months is more expensive than SS316 lasting 5 years.
- Fabrication Needs: Does the material need to be welded, bent, or riveted? We select materials with the right ductility for your assembly line.
- Regulatory Compliance: Does the industry require ASTM, AMS, or RoHS certification? We ensure full compliance.
Material vs Application Overview
Material | Best Application | Key Benefit |
SS 304 | General Industrial, HVAC, Appliances | Versatile, cost-effective, durable |
HSLA Steel | Automotive Chassis, Machinery | High strength, lower cost than SS |
Nickel | EV Battery Components, Fuel Cells | Conductive, chemical resistant |
Material & Manufacturing Compatibility
The beauty of chemical etching for OEMs is flexibility. We are not limited by hard tooling. If you need to switch from SS304 to Aluminum for a specific project, we can do so instantly without changing physical dies. This allows OEMs to prototype rapidly and switch materials based on market feedback. We also offer CNC machining and laser cutting as complementary processes for thicker structural parts.
Custom Material Options
We act as a comprehensive manufacturing partner. Beyond just the mesh, we can provide value-added services like tapping, welding, powder coating, and assembly. Whether you need a simple washer or a complex, multi-material filtration assembly, we have the supply chain network to support you.
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Questions and Answers
FAQ
Q: Can you help us redesign a part to use a cheaper material?
A: Yes. Our engineering team can perform DFM (Design for Manufacturing) analysis to suggest material substitutions that lower cost without sacrificing performance.
Q: Do you support low-volume prototyping?
A: Absolutely. We support OEMs from the prototype phase (1-100 pieces) all the way to mass production, with no hard tooling costs.
Factory Description
We have a full set of etching production equipment and mature processing technology. We can manufacture products in any shape with mesh sizes as small as 0.1mm, according to your requirements.
Our Advantage
Factory Direct Shipping
Our products undergo 100% QC checks before shipment, and we ensure compliance with international standards. If you require specific certifications for your target market, just let us know, and we'll meet those requirements.
Experienced Design and Manufacturing Team
We work closely with customers from the design phase to help avoid potential product flaws, ensuring both the functionality and design meet expectations.
Excellent Supply Chain Management
We can quickly adjust production schedules to meet your urgent deadlines, whether it's for large bulk orders or smaller rush orders.
OEM & ODM Support
We offer the option to print your logo or other customizations.
Strict Quality Control
Our products undergo 100% QC checks before shipment, and we ensure compliance with international standards. If you require specific certifications for your target market, just let us know, and we'll meet those requirements.
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