ECMIC is a professional microphone capsule manufacturer with 23 years of experience, specializing in electret condenser microphones, MEMS microphones, and dynamic microphone capsules. We provide reliable microphone solutions for global OEM and ODM customers in communication equipment, headsets, professional audio products, and industrial applications.
Shenzhen Marquess Electronics Co., Ltd. is the parent company of ECMIC, specializing in the development and manufacturing of electro-acoustic components. Formerly established as a joint venture with Aoi Electronics Co., Ltd. in Japan, ECMIC continues to apply advanced audio technologies and manufacturing expertise to deliver reliable microphone capsule solutions for global customers.
With a 12,000㎡ manufacturing facility and experienced production teams, ECMIC supports OEM and ODM projects with stable quality control and flexible production capabilities.
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ECMIC provides OEM and ODM microphone capsule solutions for global brands, manufacturers, and distributors. Our team supports customization requirements including microphone size, sensitivity, directivity, impedance, and acoustic performance.
Size, sensitivity, directivity, impedance, and frequency response tailored to your requirements.
Sample production and testing to validate acoustic performance before mass production.
Stable mass production capacity with consistent quality control for large-scale orders.
Support microphone capsule development and customization for brand owners.
ISO 9001:2015
Sistema de gerenciamento de qualidade
ISO 14001:2015
Sistema de gerenciamento ambiental
ISO 45001:2018
Saúde e segurança ocupacional
Certificação UL
Certificação de segurança do produto
Certificação SGS
Testes e conformidade independentes