What Cosonic Intelligent Technologies does

Cosonic Intelligent Technologies (佳禾智能科技股份有限公司, Shenzhen Stock Exchange: 300793) is a China-based electro-acoustic and smart hardware manufacturer headquartered in Dongguan, with additional production in Jiangxi and Vietnam. Founded in 1991 and listed on the Shenzhen ChiNext Board in October 2019 after raising approximately 508 million RMB, the company operates a three-in-one "Dongguan-Vietnam-Jiangxi" manufacturing network spanning more than 230,000 square meters with annual capacity of 50 million earphones and other smart acoustic products. Its wholly-owned subsidiaries include Dongguan Jiahe Electroacoustic, Jiangxi Jiahe Electroacoustic, Jiahe Vietnam, and Jiahe Yuanqi (Guangdong) Technology, which the company established to focus on AI and AR development.

The company designs and manufactures TWS earphones, bone conduction earphones, adaptive noise-cancellation earphones, AI translation earbuds, smart speakers, smart bands, smart watches, AR smart glasses, and AI-native devices such as an AI Recording Ring and AI Personal Assistant solution. Underlying capabilities span acoustic R&D (active noise cancellation, voice interaction, acoustic simulation), AI/algorithm integration (speech recognition, semantic understanding, health monitoring), and XR full-chain development covering audio glasses, camera glasses, and AR display solutions. The patent portfolio exceeds 1,200 filings including 320+ invention patents, anchored by provincial-level Guangdong Smart Electro-acoustic and Smart Wearable engineering technology research centers. Chip-level technology partnerships with Qualcomm, MediaTek, Rockchip, Sony, and BES underpin product development, and joint work with Chinese Academy of Sciences, Tsinghua University, and Harbin Institute of Technology feeds pre-research.

Cosonic earns revenue primarily through B2B ODM/OEM contracts with global consumer electronics brands (Harman, Beats, Skullcandy, House of Marley, Panasonic, Creative), Chinese brands (Lenovo, Anker, 1MORE, Mobvoi), AI and telecom players (iFLYTEK, Migu), and AR specialists (INMO影目科技). Products ship to 10+ countries across North America, Europe, Asia, and Africa. The company also sells consumer products directly through its own MOECEN (声氏) brand on JD.com and is actively transitioning from pure contract manufacturer to branded owner following its August 2025 acquisition of the German audio legend beyerdynamic. Distribution is concentrated in enterprise channels with CES-led international brand acquisition, and a dedicated investor relations function supports its public listing.

Name

Cosonic Intelligent Technologies

Legal name

佳禾智能科技股份有限公司 (Cosonic Intelligent Technology Co., Ltd.)

Website

https://cosonic.cc

Company type

Public

Founded year

2013

Operating status

Operating

Headcount range

5,001–10,000 employees

Short description

Cosonic Intelligent Technologies is a China-listed ODM/OEM manufacturer of TWS earphones, smart speakers, AR/AI wearables, and AI recording devices, serving global consumer electronics brands like Harman and Beats while building its own MOECEN consumer brand.

Ownership category

akta.pro rank

Product category

Consumer Electronics (Electro-Acoustic and Smart Wearable Hardware Manufacturing)

NAICS

Audio and Video Equipment Manufacturing (33431), Audio and Video Equipment Manufacturing (334310)

SIC

Household Audio & Video Equipment (3651)

akta.pro primary industry

Hearables (True Wireless Earbuds & Smart Headphones) (CRACAIAD)

akta.pro secondary industries

Bluetooth & Portable Speakers (CRACANAE), Microphones, Headsets & Audio Input Devices (HDACAFAH)

Keywords

• Electroacoustic manufacturing
• TWS earphones ODM
• Smart wearable devices
• AI audio hardware
• AR smart glasses

Headquarters

HQ city

Dongguang

HQ country

China

HQ region

Asia

Offices6 records

Markets served

GTM type

B2B and B2C

Offering type

Hardware or Manufacturing

Cost components

Personnel, Supply Chain

Revenue model

1. Electro-acoustic Product Manufacturing (ODM/OEM): Design, development, and manufacturing of TWS earphones, bone conduction earphones, smart speakers, and audio accessories for global and domestic brand clients under ODM/OEM arrangements. Revenue generated through product sales, tooling amortization, and engineering services integrated into product pricing.
2. Smart Wearable Products: Sales of smart watches, smart glasses (audio glasses, bone conduction glasses, AR/VR), and AI-integrated wearable devices, both through brand collaboration (ODM/OEM for brand partners) and own-brand (MOECEN) channels.
3. Smart Hardware Solutions: Integrated AI/AR smart hardware solutions and one-stop services covering ID design, structural development, acoustic tuning, AI algorithm integration to mass production delivery for brand customers.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels5 records

Core offering

Cosonic designs, develops, and manufactures electro-acoustic and smart hardware products — primarily TWS earphones, bone conduction earphones, smart speakers, smart watches, and AI/AR smart glasses — on an ODM/OEM basis for global consumer-electronics brands such as Harman, Beats, Skullcandy, Lenovo, and Anker. The company also sells its own MOECEN-branded consumer audio products directly via JD.com, and has expanded into AI-integrated devices such as an AI recording ring and AI personal assistant solutions.

Product overview

Cosonic Intelligent Technologies is a comprehensive smart hardware provider offering three main product categories: Smart Audio Products (including TWS earphones, bone conduction earphones, translation earphones, 3D sound field earphones, neckband earphones, AI speakers, and portable Bluetooth speakers), Smart Wearable Products (including smart watches, smart bands, AR glasses such as INMO GO and INMO GO2, audio glasses, bone conduction glasses, and VR/AR devices), and AI-powered devices (including AI recording rings and AI personal assistant solutions). The company operates under the MOECEN sub-brand for consumer products and provides both original design manufacturing (ODM) and original equipment manufacturing (OEM) services to global brands.

Differentiator

Problem solved

Functional benefit

Brands

• MOECEN声氏: Consumer audio brand selling wireless earbuds and audio products directly to consumers

Products and services

• Full Voice AI Translation Earbuds Voice-controlled AI-powered earphones with bidirectional real-time translation, voice control, navigation, and dual noise reduction for precise voice pickup. Designed for multilingual communication and travel use cases.
• True Wireless Heart Rate Monitoring Earbuds True wireless earbuds with medical-grade heart rate monitoring, ergonomic in-ear design, in-ear detection, touch gesture controls, voice broadcast, and IPX7 waterproof rating. Targeted at fitness and health-conscious users.
• Adaptive Hybrid Active Noise Cancellation Earbuds Smart earphones with adaptive noise cancellation, environmental awareness, scene-adaptive adjustment, echo cancellation, long battery life, wireless charging, and quick connectivity.
• Neckband Bluetooth Smart Earphones Neckband-style Bluetooth earphones with bio-fiber diaphragm drivers, Hall magnetic adsorption auto power-off, Qualcomm Bluetooth 5.0 chipset, quick charging, and long battery life.
• 3D Sound Field Panorama Earphones Earphones with immersive 3D sound field, dual-layer diaphragm design delivering clear treble, full midrange, and deep bass, ultra-low latency, quick connection, and noise reduction.
• Voice Interaction AI Speaker Smart speaker with voice control, emotional AI interaction, 360-degree panoramic sound field via microphone array algorithm, intelligent recommendations, smart playback, timed settings, and automatic sleep mode.
• Portable Bluetooth Speaker Compact Bluetooth speaker with enhanced bass, anti-interference capability, long battery life, IPX7 waterproof rating, and multi-point pairing for stereo sound.
• Smart Band Smart wearable band with precise step counting, gesture control for music and photos, wrist-up display recognition, NFC for phone unlock, and light/deep sleep monitoring with detailed data analysis.
• AI Recording Ring Wearable AI ring with one-touch recording activation, high-sensitivity microphone with smart noise reduction, real-time speech-to-text, intelligent content summarization, large local storage, all-day battery life, and full privacy protection via local-only storage.
• AR Smart Glasses (INMO GO / INMO GO2) AR glasses product line including INMO GO (lightweight single-green AR glasses) and INMO GO2 (AR translation glasses). Features audio interaction, AR display, real-time translation, navigation, AI assistant, and personal reminder functions. Joint products manufactured for INMO Technology.
• Multi-form Portable Earphone Modular portable earphone with changeable shell architecture enabling three wearing modes — immersive in-ear, comfortable semi-in-ear, and open-ear ear-hook — backed by a patent-pending invention application.
• AI Personal Assistant Solution AI随身助手 (AI Personal Assistant) solution integrating AI model capabilities with local+cloud dual encryption, 100+ language real-time transcription, automatic meeting summaries, multi-speaker identification, mind map generation, and WiFi+Bluetooth dual-mode connectivity.
• MOECEN Earbuds X1 / X2 (True Wireless Bluetooth Earbuds) Own-brand (MOECEN) true wireless Bluetooth earbuds with dual-microphone call noise reduction, 24–28 hours battery life with charging case, biological diaphragm drivers, low-latency gaming mode, IPX4 waterproof rating, and touch controls.

Quantifiable outcome

• Annual earphone production capacity of 50 million units across manufacturing bases
• +3 more outcomes

Named customers13 records

Segments3 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability8 records

Feature8 records

Partnerships

17 partnerships are on record, tiered flagship, minor and core.

• 拜雅 (beyerdynamic)flagshipStrategic or Co-development Partner · 1 August 2025In August 2025, Cosonic shareholders approved acquisition of the 100-year-old German audio legend beyerdynamic (拜雅, formerly 拜亚动力). This landmark acquisition accelerates Cosonic's transition from manufacturing to branding, leveraging beyerdynamic's global channel network, technical expertise, and brand heritage in professional audio to expand into high-end market segments and pursue global brand strategy.
• AI智能眼镜产业联盟minorGTM or Marketing Partner · 1 May 2025AI Smart Glasses Industry Alliance visited Cosonic Yuanqi (佳禾元启) in May 2025 for industry chain synergy discussions. Alliance includes Shenzhen ARVR Association, Wensen Info, Huka Glasses, Nika Optics, TopReal, and other industry chain partners.
• INMO 影目科技coreStrategic or Co-development Partner · 1 September 2023Cosonic serves as the exclusive manufacturing partner for INMO影目科技, producing INMO GO and INMO GO2 AR smart glasses. INMO specializes in AR glasses as 'next-generation mobile terminal after smartphones'. Cosonic provides full R&D production and technical support; the INMO GO2 featuring AI real-time translation was jointly showcased at CES 2025.
• Qualcomm (高通)coreTechnology or IntegrationStrategic partnership with Qualcomm for chip-level technology integration in smart audio and wearable products. Qualcomm chips are used across TWS earphones and smart devices for Bluetooth connectivity and audio processing.
• 瑞芯微电子coreTechnology or IntegrationPartnership with Rockchip (瑞芯微) for application processor chips in smart audio and wearable products.
• 联发科 (MediaTek)coreTechnology or IntegrationPartnership with MediaTek for chip-level technology integration in smart audio devices.
• 索尼 (Sony)coreTechnology or IntegrationPartnership with Sony for audio components and display technologies in smart products.
• BES (恒玄科技)coreTechnology or IntegrationPartnership with BES (Bestechnic) for Bluetooth audio SoC chips in TWS earphones and smart audio devices.
• 中科院声学所coreStrategic or Co-development PartnerLong-term strategic cooperation with Chinese Academy of Sciences Institute of Acoustics for acoustic technology research and development, including noise cancellation, audio processing, and acoustic system design.
• 南京大学声学所coreStrategic or Co-development PartnerStrategic cooperation with Nanjing University Institute of Acoustics for acoustic technology research and development.
• 江南大学工业设计学院coreStrategic or Co-development PartnerStrategic cooperation with Jiangnan University School of Industrial Design for industrial design and product aesthetic development.
• 湖南大学工业设计学院coreStrategic or Co-development PartnerStrategic cooperation with Hunan University School of Industrial Design for industrial design collaboration.
• 清华大学coreStrategic or Co-development PartnerCooperation with Tsinghua University in electro-acoustic products, wearable devices, health monitoring systems, and noise cancellation technology research. Also established academician workstation (吴澄院士工作站) for intelligent factory research.
• 哈尔滨工业大学coreStrategic or Co-development PartnerPartnership with Harbin Institute of Technology robotics institute for robot key technology and application development in electro-acoustic manufacturing, including reconfigurable robots and human-robot collaboration.
• 华中科技大学coreStrategic or Co-development PartnerPartnership with Huazhong University of Science and Technology for advanced manufacturing and robotics automation research for electro-acoustic production.
• 深圳大学coreStrategic or Co-development PartnerPartnership with Shenzhen University for speaker vibration system R&D and other acoustic technology collaboration.
• 瑞欧威尔 (RealWear)minorStrategic or Co-development PartnerCosonic holds 9.6% equity stake in RealWear (瑞欧威尔), which won ARinChina 2024 XR Industrial Innovation Application Award for its 'industrial thermal imaging head-mounted computer'. Cosonic provides manufacturing support.

Scale indicators8 records

Recent moves10 records

Expansion highlights6 records

Emerging players

• 1MORE: Chinese premium audio brand and Cosonic ODM customer. Comparable as an emerging Chinese headphone brand leveraging domestic manufacturing partnerships to compete globally.
• INMO Technology: AR smart glasses brand that is both Cosonic's exclusive manufacturing partner and a peer in the consumer AR glasses category. Directly comparable in AR glasses go-to-market alongside Cosonic's own AI glasses initiatives.

Direct peers

• AAC Technologies: Hong Kong-listed precision components maker and acoustic solutions provider for smartphones and wearables. Directly comparable as a high-volume acoustic component/module manufacturer competing for the same OEM customers.
• Skullcandy: US-based youth-focused headphone/earbuds brand and a Cosonic ODM customer. Comparable as a competing lifestyle audio brand targeting similar mass-market consumer segments.
• Anker Innovations (Soundcore): Both a customer of Cosonic and a competing branded audio player (Soundcore) in TWS earphones, Bluetooth speakers, and smart wearables. Compares as an emerging Chinese audio brand challenging Western incumbents.
• Edifier: Chinese audio brand and OEM/ODM with strong presence in Bluetooth speakers and headphones. Comparable as a vertically integrated Chinese electro-acoustic player competing in branded audio.
• GoerTek: Largest Chinese ODM/EMS for acoustic components and TWS earphones, supplying Apple AirPods and Sony. Direct competitor in the same electro-acoustic ODM/OEM space serving global consumer electronics brands.

Broad incumbents

• Luxshare Precision: One of China's largest ODM/EMS players with broader scope (AirPods assembly, iPhone assembly). Competes for the same large-brand electro-acoustic ODM contracts at greater scale and broader product coverage.
• Harman International (Samsung): Global audio incumbent (JBL, AKG, Harman Kardon) and a Cosonic customer. Relevant as both customer and a broad audio competitor across consumer, automotive, and professional segments.

Others

• Beyerdynamic: 100-year-old German premium headphone/microphone brand being acquired by Cosonic. Relevant as an OTHERS peer because post-acquisition it becomes a Cosonic-owned premium audio brand competing in pro-audio and high-end consumer headphones.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

Compliance7 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles8 records

Subsidiaries5 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A1 record

Investments2 records

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Cosonic Intelligent Technologies