About WSTER

30 Years of Audio
Innovation & Excellence

Shenzhen Haozhijie Electronic Technology Co., Ltd. — established 1994. Specialists in Bluetooth digital audio and professional microphones, trusted by customers across 5 continents under the WSTER brand.

Our Story

30+ Years of Innovation

Founded in 1994, Shenzhen Haozhijie Electronic Technology Co., Ltd. is a professional manufacturer specialising in Bluetooth digital audio equipment and Bluetooth digital microphones. Under the WSTER brand, we have built a reputation for elegant design, outstanding quality, exceptional value, and responsive service.

Our Shenzhen and Dongguan production facilities cover over 30,000 square metres, operate 30+ fully automated production lines, and produce over 2 million units monthly. Every product carries CCC, EU CE, and US FCC certifications — a reflection of our unwavering commitment to safety and quality.

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What We Stand For

Our Core Values

Innovation First

We invest heavily in R&D to stay at the frontier of consumer electronics technology.

Global Mindset

Designed for 150+ countries, our products adapt to every culture and lifestyle.

Quality Promise

Every product passes strict quality control and carries a 24-month warranty.

Made to Last

World-Class Manufacturing

Our dual production bases in Shenzhen and Dongguan span more than 30,000 square metres and are equipped with over 30 automated production lines and advanced automation machinery. Monthly output exceeds 2 million units across Bluetooth speakers, headsets, and professional microphones.

All WSTER products hold CCC (China Compulsory Certification), EU CE, and US FCC certifications. Our R&D team has secured multiple technical patents and design patents, ensuring every product is both innovative and reliable.

Recognition

Awards & Certifications

French Design Award

American Good Design

Red Dot Award

Europe Good Design

Preferred Brand China

Shenzhen Famous Brand

National High-Tech

European Certified

Guangdong Famous Brand

Our People

Leadership Team

James Chen

CEO & Founder

Sarah Liu

Chief Product Officer

Mike Zhang

Head of Engineering

Emily Wang

Global Sales Director

30 Years of AudioInnovation & Excellence