BETRUE – Professional OEM & ODM Audio Product Manufacturer

Shenzhen-based factory specializing in a wide range of audio products, from wireless headphones and Bluetooth speakers to kids audio players and innovative sleep audio devices.

One-stop service from R&D, acoustic testing and tooling to mass production and global delivery.

Who We Are

Betrue Technology Company Limited is an established audio product manufacturer with its manufacturing headquarters in Shenzhen, China. Our China manufacturing operations are supported by 深圳市乐百川科技有限公司, with an additional production facility in Huizhou.

With offices in Hong Kong and Tokyo, Japan, BETRUE supports international business operations and works with brands, importers, distributors and wholesalers worldwide. We provide flexible OEM & ODM solutions across a wide range of consumer audio products.

Our in-house acoustic laboratory supports sound testing, reliability inspection and product optimization. From initial concept and mould development to mass production and global shipment, we manage an integrated production chain to maintain consistent quality and efficient delivery.

Our manufacturing operations are supported by BSCI social compliance audits and quality control procedures, while our products are developed to meet applicable international market requirements, including CE compliance for relevant European markets. Compliance documentation is regularly updated and available to qualified customers upon request.

Our products serve diverse applications including home learning, family entertainment, outdoor leisure, children’s audio and emerging audio solutions. With established manufacturing facilities, international offices and integrated production capabilities, BETRUE delivers reliable audio products tailored to the needs of global customers.

Core Product Categories

Children smart speaker from BETRUE suitable for family study environment, updated CE compliant audio OEM manufacturer
Smart and engaging audio products designed for children, with features such as offline playback, local audio, story content and child-safe volume control.

Children’s Audio

Offline Playback • Local Audio • Child-Safe Volume

Durable waterproof outdoor Bluetooth speaker from BETRUE leisure scene presentation, updated CE compliant audio OEM manufacturer
Portable Bluetooth speakers designed for home, outdoor and leisure use, with features such as enhanced bass, wireless connectivity and waterproof protection.

Bluetooth Speaker

Bluetooth Audio • Bass Enhancement • Waterproof Options

BETRUE kids story player with touch screen and night light, children bedroom scene, BSCI audited audio speaker factory
Interactive audio players designed for children’s learning and entertainment, supporting story content, card-based playback and connected audio experiences.

Smart Story & Learning Audio

Touchscreen Display • Wi-Fi Story Downloads • Story Card Playback

BETRUE sleep aid CES eye mask equipped with ear clips and white noise function for better sleeping, updated CE compliant audio OEM manufacturer
Integrated sleep audio solutions combining immersive sound, light-blocking design and innovative wellness features.

Sleep Audio & Wellness

Sleep Audio • White Noise • Light Blocking

Manufacturing & Quality Assurance

In-House Testing & Production Standards

From electronic assembly and acoustic testing to final inspection, our manufacturing facilities support consistent product quality throughout the production process.

Flexible OEM & ODM Customization Services

  • Appearance & Structural Customization
  • RGB Lighting, Sound Effects & Firmware Tuning
  • Logo, Packaging & Color Customization
  • Small Trial Orders Before Mass Production
  • Multi-Language Audio Content Pre-Installation

Have a product idea? Share your requirements with our team. Our engineering team can provide technical support from concept development to production.

Trust Signals

BSCI-Audited Factory

Social compliance assessment for responsible manufacturing.

In-house Acoustic Lab

Dedicated facilities for acoustic testing and product optimization.

20+ Years of Audio Industry Experience

Long-standing experience in consumer audio product development and manufacturing.

One-stop R&D & Production

From product development and tooling to testing, mass production and shipment.

Global Market & Supply Chain

Serving Partners Worldwide

BETRUE supplies audio products to customers across Europe, Southeast Asia, North America, Australia and other international markets.

With experience in sea freight, air shipment and international export documentation, we support customers throughout the global delivery process.

Our manufacturing and supply chain capabilities provide reliable support for importers, retail brands, distributors and cross-border e-commerce businesses.

Start Your Audio Manufacturing Partnership

Looking for a reliable audio product manufacturer for your brand?

Send us your requirements, including target functions, target price range and estimated order volume. Our team will review your project and provide a detailed quotation and proposed production schedule.