About Us

关于我们 | 声玖田科技

Xiamen Shengjiutian Technology Ltd

INTELLIGENT AUDIO SOLUTIONS PROVIDER

一、Company Profile

Established in 2023, Xiamen Shengjiutian Technology Co., Ltd. is a high-tech enterprise dedicated to the R&D, design, and manufacturing of electro-acoustic products and related smart hardware.

We are committed to becoming a world-leading provider of smart audio solutions, leveraging technological innovation to create the ultimate auditory experience for users. Adhering to technological innovation as our core driving force, we continuously invest in R&D to build a core technology system with independent intellectual property rights, maintaining a leading edge in fierce market competition.

Company R&D center
Date of Establishment Manufacturing HQ: 2015 / Xiamen Branch: 2023
Location Huli District, Xiamen City, Fujian Province, China
Registered Capital Five Million RMB
Vision Leading Global Smart Audio Provider
Geographical Advantage · Fertile Ground for Industry

Situated in Xiamen—a major hub for China's electronic information industry—the location leverages a robust supply chain network, an abundant pool of specialized talent, and a mature manufacturing ecosystem.

Xiamen tech hub
Core Team · Professional Experience

Comprising seasoned experts across acoustic engineering, electronic circuitry, software development, and supply chain management, our team boasts an average of over eight years of professional experience.

Team collaboration
Agile Response · Flexible Customization

Our flattened management structure shortens the decision-making chain, enabling rapid response to market demands. Support full-process ODM/OEM customization.

Agile manufacturing

Organizational Structure

  • R&D Center：Acoustic design, electronic hardware, embedded software, full-process testing.
  • Production & Manufacturing：Precision manufacturing, automated assembly, quality control.
  • Marketing & Sales：Global client network, channel management, brand influence.
  • Operations Management：Finance, HR, corporate culture & administration.
Organization chart representation

二、Core Businesses and Product Matrix

Our product portfolio covers three core segments — from consumer to professional audio, building a complete business ecosystem.

TWS earbuds

Consumer Electronics Audio

Mass Market Preferred

TWS Earbuds | Over-Ear Headphones: High-Value, Immersive Audio Experiences

TWS: Bluetooth 5.3, Hybrid ANC, IPX5, 30+ Hours.
Over-ear: Hi-Res, Low-Latency Mode, Ergonomic.

Professional headset

Professional Audio Solutions

Gov & Enterprise Meetings

Communication Headsets & Conference System Modules

Communication Headset: ANC mic, HD calling, PTT.
Conference System: AI sound localization, 360° pickup.

Electroacoustic components

Core Electroacoustic Components

For Smart Terminals

Miniature speakers & receivers for mobile phones, tablets.

High-performance core units for sound production, from 5.5mm to 55mm, plus bone-conduction customization.

Detailed Explanation of Consumer Electronics Audio Products

TWS — High-value wireless audio, hybrid ANC, IPX5 water resistance — ideal for youth and outdoor sports.
Over-ear headphones — Hi-Res certified, deep noise cancellation, low-latency gaming mode.

Professional Audio Solutions

Communication Headset — Call center/aviation, durable, active noise-canceling mic.
Conference System — AI sound localization, adaptive echo cancellation.

Core Electro-acoustic Components — Comprehensive range covering 5.5mm to 55mm, also customization for bone-conduction and air-conduction headphones.

三、Technical Capabilities and R&D Directions

Acoustic Engineering

Hybrid ANC adapts to dynamic environments; proprietary DSP audio enhancement; FEA cavity simulation for optimal acoustic comfort.

Acoustic testing

Wireless Communication

Supports LHDC/LDAC high-bitrate formats; low-power design — over 10 hours single charge.

Wireless tech

Intelligent Integration

RTOS, touch control, voice interaction, OTA upgrades; IoT ecosystem interconnection.

AI integration

R&D Strategy

  • Balancing In-house R&D with Collaboration — Integrating cutting-edge resources.
  • Focus on 5G-A, AI Voice Interaction, Spatial Audio innovations.
  • Robust IP strategy to safeguard R&D achievements.

四、Market Positioning and Competitive Landscape

Core Target Customers: ODM/OEM model serving renowned consumer electronics brands, telecom equipment manufacturers, and system integrators.

Core Market Entry Point: Leveraging Xiamen's supply chain and cost control to deliver high-performance, exceptional-value audio solutions.

Differentiated Strategy
Focus on smart vehicles and IoT, faster customization.
Competitive Advantage
Flatter structure than large firms, more professional than small ones.
Market map

五、Development Strategy and Future Outlook

1–2 Years

Short-Term

Solid foundation: Improve production lines, optimize supply chains, expand ODM/OEM customers, accumulate IP.

3–5 Years

Medium-Term

Expand global market, launch high-end smart audio products, explore private-label branding.

Long-term

Industry Leader

Build hardware + software + content ecosystem; disrupt with acoustic & AI innovations.

Continuously maintaining keen insight into cutting-edge acoustics and AI technologies, we redefine the future of hearing through an unparalleled experience.