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Home > Industrial Equipment & Components > Filtration Equipment & Parts > Filter Mesh > 1 Year Warranty Etched Metal Dustproof Grille for Bluetooth Speaker, Free Sample Available

1 Year Warranty Etched Metal Dustproof Grille for Bluetooth Speaker, Free Sample Available

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Product Spotlights

Precision etched metal dustproof grille for Bluetooth speakers. 1-year warranty, free sample available. Customizable size, material, and hole pattern. Durable, corrosion-resistant, sound-transparent. Manufacturer since 1998 with global export experience.

Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)

Key Specifications

Get Latest Price

Material:

Other, Stainless Steel / Aluminum / Copper (optional)

Surface Treatment:

Etched / Laser Cut

Color:

Customizable (Black, Silver, etc.)

Contact Supplier Request Quote Chat Now

Anping County Boli Hardware Wiremesh Products Factory

2Yrs

Payment & Shipping

Payment Methods:

Port of Shipment:

China

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
Contact Us

Material Other, Stainless Steel / Aluminum / Copper (optional)

Surface Treatment Etched / Laser Cut

Color Customizable (Black, Silver, etc.)

Size Customizable per customer drawing

Thickness 0.2mm – 2.0mm (optional)

Application Bluetooth Speaker, Audio Equipment

Warranty 1 Year

Sample Free sample available

Dustproof Rating Designed for dust protection

Packing Standard export carton / custom

Anping County Boli Hardware Wiremesh Products Factory (established in 1998) is a professional manufacturer specializing in custom metal grilles and mesh components. We proudly present our 1 Year Warranty Etched Metal Dustproof Grille – a premium solution designed specifically for Bluetooth speakers and other audio devices. With free samples available, you can test the quality first-hand before bulk ordering. Our grilles combine precise etching technology, robust dust protection, and a sleek appearance to enhance your product’s performance and aesthetics.

Key Features & Benefits

Precision Etched Design: Our advanced etching process ensures consistent hole patterns, smooth edges, and a refined look that complements modern speaker enclosures.
Dustproof Performance: The tight mesh structure effectively blocks dust particles while maintaining excellent acoustic transparency, protecting your internal components.
Durable Construction: Made from high-quality stainless steel, aluminum, or copper (optional), the grille resists corrosion, impact, and wear over time.
Customizable Dimensions: We can produce any shape, size, hole pattern, and thickness according to your CAD drawing or sample – perfect for unique speaker designs.
1-Year Warranty: Our confidence in materials and workmanship is backed by a full one-year warranty against manufacturing defects.
Free Sample Support: Request a sample to evaluate fit, finish, and performance before committing to production – no upfront cost.

Technical Specifications

Parameter	Value
Material Options	Stainless Steel (304/316), Aluminum, Brass, Copper
Thickness Range	0.2 mm – 2.0 mm (customizable)
Hole Diameter	0.5 mm – 10 mm (as per design)
Open Area	30% – 70% (adjustable)
Surface Finish	Etched, brushed, powder coated, anodized (optional)
Max Dimension	1500 mm x 2000 mm (larger available upon request)
Dustproof Protection	Effective against particles > 0.1 mm (typical)

Each grille is produced under strict quality control, ensuring consistent dimensions, burr-free edges, and a flawless etched pattern. Our factory uses CNC-controlled etching equipment, allowing for high precision and repeatability even in large production runs.

Why Choose Our Etched Metal Dustproof Grille?

Enhanced Acoustic Performance: The open area and hole shape are optimized for minimal sound attenuation, ensuring your Bluetooth speaker delivers clear, rich audio.
Long-Lasting Appearance: Etched surfaces resist scratching and fading, maintaining an attractive look for years.
Easy Installation: Designed with mounting flanges or adhesive backing (optional), the grille can be quickly attached to speaker enclosures.
Cost-Effective Customization: No mold fees – our etching process allows low-cost prototypes and short runs, ideal for small to medium production volumes.

Frequently Asked Questions

Q: What materials are available for the grille?
A: We offer stainless steel (304, 316), aluminum, brass, and copper. Each material can be selected based on your budget, corrosion resistance needs, and weight requirements.
Q: Can I get a free sample before placing an order?
A: Yes, we provide free samples for evaluation. You only need to cover the shipping cost. Please contact us with your design or dimensions.
Q: What is the minimum order quantity (MOQ)?
A: For standard sizes, MOQ is 100 pieces. For custom designs, MOQ can be discussed. We also accept small trial orders for new customers.
Q: How long does the etching process take for a typical order?
A: Sample production takes 5–7 working days; bulk orders usually require 15–25 working days, depending on quantity and complexity.
Q: Does the grille affect the sound quality of the Bluetooth speaker?
A: Our grilles are designed to minimize acoustic interference. With an open area of 30–70%, the sound passes through with negligible loss. We recommend testing your specific design.
Q: Is the grille truly dustproof?
A: The tight mesh structure effectively blocks common dust particles. However, it is not intended for submersion or extreme environments. For higher IP ratings, we can apply additional sealing.
Q: Can you produce custom hole patterns or logos?
A: Absolutely. Our etching process can replicate any pattern, logo, or text from your design file (AI, CDR, DXF). We can also create custom 3D effects.
Q: What is the warranty coverage?
A: We offer a 1-year warranty against manufacturing defects such as cracking, peeling, or dimensional deviations. This does not cover damage caused by misuse or modification.

With over 25 years of manufacturing experience (since 1998), Anping County Boli Hardware Wiremesh Products Factory has exported millions of grilles to customers across North America, South America, Europe, Asia, Africa, and Oceania. Our annual export value exceeds US$5 million, and we serve clients in the audio, automotive, and appliance industries. We are committed to delivering high-quality, customizable products with reliable after-sales support. Contact us today to request your free sample or discuss your specific grille requirements – we will respond within 24 hours.

Product Tags: Etched Metal Dustproof Grille , Bluetooth Speaker Mesh Grill , Custom Speaker Grille