Offering high-quality OTP Voice Chip, Recording Chip, Voice Recognition Chip, Bluetooth Audio IC, Amplifier Chip, and more. 

Founded in 2010 with a registered capital of 10 million yuan, Guangzhou Nine Chip Electron Science & Technology Co., Ltd. has established itself as a leading manufacturer, supplier, and exporter of high-performance voice chip solutions in China. As a recognized high-tech enterprise, we specialize in the design and development of OTP Voice Chip, Recording Chip, Voice Recognition Chip, Bluetooth Audio IC, Amplifier Chip, and more, catering to a wide range of industries globally.

Our core focus lies in the advancement of artificial intelligence and integrated circuit technologies with an emphasis on audio playback and voice recognition. Our products are widely applied in sectors such as automotive electronics, home security, industrial automation, multimedia, communication, home appliances, medical devices, and consumer electronics.

Technology-Driven Excellence

At Nine Chip, we drive innovation through continual research in audio codec algorithms, chip architecture, and AI-powered voice recognition. With independent R\&D capabilities, we ensure high-fidelity sound reproduction and superior voice recognition accuracy, meeting the demanding requirements of modern applications.

Our adherence to the Golden Triangle Development Strategyfocusing on customer needs, product quality, and service excellencehas positioned us as a trusted partner and leader in the voice chip industry.

Certifications & Achievements

ISO 9001 Certified Quality Management System
Over 100 domestic and international patents
Certified by CCC, CE, FCC, ROHS, E-MARK, and REACH

These achievements underscore our commitment to maintaining world-class standards in quality, safety, and sustainability.

Why Choose Us?

More than a decade of experience in the IC chip industry
Strong R\&D capabilities with a focus on AI and voice technology
Proven track record of delivering high-quality, certified products
Customer-centric approach with reliable technical support and service

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