Shenzhen Xinhaisen Technology Limited
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Precision Stainless Steel Etching Speaker Grills with Micro Holes
Speaker Grilles Overview
Xinhaisen Technology specializes in the manufacturing of high-precision metal etched speaker grilles and acoustic meshes, designed for superior sound transmission and durability. Our speaker grilles are widely used in consumer electronics, automotive audio systems, home appliances, and professional acoustic equipment. Through advanced etching technology, we deliver products with exceptional consistency, fine details, and excellent aesthetic appeal.
Speaker Grilles Features
·High Precision Micro-Perforation
·Ultra-Thin & Lightweight
·Enhanced Acoustic Performance
·Durability & Corrosion Resistance
Speaker Grilles Specification
| Parameter | Specification |
| Materials | Stainless Steel (304, 316L),Titanium, Alloys |
| Acoustic Transparency | 85-92% (frequency-specific tuning available) |
| Open Area Ratio | 30% - 70% (customizable) |
| Surface Roughness | Ra ≤ 0.2μm (for smooth airflow) |
Applications
·Smartphone Speakers
·Tablet Audio Systems
·TWS Earbud Cases
·Smartwatch Speakers
·IoT Device Audio Components
FAQ
1.Why Choose Xinhaisen?
·13+ years of specialized etching experience
·Engineering support from design to final product
·Strict confidentiality protection for all customer designs
2.What can you buy from us?
·Photo chemical etching
·Micro-channel plate etching
·Precision filter mesh
·Metal encoder discs
·Precision metal shims
3. What services can we provide?
·Accepted Delivery Terms: FOB,CFR,CIF,EXW；
·Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,CNY;
·Accepted Payment Type: T/T,Paypal,Western Union,Cash.
Easy to order! Welcome to contact us at any time!