About SUNHYOR
Professional Power Amplifier Manufacturer in China
SUNHYOR is a professional power amplifier manufacturer based in Dongguan, China. Established in 2021, we specialize in Class H, Class D, and Class TD power amplifiers for professional audio applications.
With over 10 years of industry experience in our production team, we provide amplifier manufacturing, performance testing, and OEM/ODM customization services for professional audio distributors, importers, and system integrators.
Our Manufacturing Expertise
From Circuit Design to Final Quality Inspection
At SUNHYOR, we focus on professional power amplifier manufacturing, combining practical engineering experience with careful production and testing processes.
Our capabilities cover circuit design, component selection, product assembly, performance testing, and quality control. With over 10 years of industry experience in our production team, we support professional audio distributors, importers, and system integrators with reliable amplifier solutions and flexible OEM/ODM services.
Quality Control & Performance Testing
Reliable Performance Starts with Careful Testing
At SUNHYOR, quality control is an important part of our amplifier manufacturing process.We use professional audio testing equipment, including an AP audio analyzer, to evaluate key amplifier performance parameters. Our production process also includes assembly inspections, functional testing, and final product checks.Our goal is to provide professional audio partners with reliable amplifiers and consistent product quality.
Professional Amplifier Solutions
Power Amplifiers for Professional Audio Applications
SUNHYOR offers a range of Class H, Class D, and Class TD professional power amplifiers, including 2-channel and 4-channel models.Our amplifiers are designed for a variety of professional sound reinforcement applications, including KTV venues, clubs and bars, live performances, rental sound systems, line array systems, and fixed installations.We work with professional audio distributors, importers, rental companies, and system integrators to provide suitable amplifier solutions for different project requirements.
OEM & ODM Capabilities
Flexible Manufacturing Solutions for Your Brand
SUNHYOR provides OEM and ODM services to support professional audio distributors, importers, and brand owners. We understand that different markets and customers have different requirements. Our team works closely with B2B partners to develop practical amplifier solutions based on their product positioning and project needs. Our customization services include:
Private Label & Logo Customization – Build your own amplifier brand.
Front Panel & Appearance Design – Customize product appearance to match your brand identity.
Power Configuration Adjustment – Explore suitable power configurations for different applications.
Packaging Customization – Support branded packaging requirements.
Product Development Support – Discuss amplifier designs and technical requirements for specific projects.
Whether you are introducing a new amplifier series or expanding an existing product range, SUNHYOR aims to be a reliable manufacturing partner for your business.
Why Partner with SUNHYOR?
Reliable Products,Professional Engineering,Long-Term Partnerships
SUNHYOR is a Dongguan-based professional power amplifier manufacturer, providing reliable products and flexible OEM/ODM support for global B2B partners.
1. Professional Manufacturing Experience - Our production team brings over 10 years of industry experience in Class H, Class D, and Class TD power amplifiers.
2. Quality Control & Testing - Each amplifier undergoes functional testing, supported by professional AP audio analysis and quality inspections.
3. Flexible OEM & ODM Services - We support logo customization, front panel design, power configuration adjustments, and branded packaging.
4. Direct Factory Support - Work directly with our manufacturing team for product selection, customization, technical communication, and long-term cooperation.
Our Brand Story
Built on Prosperity, Growth, and Positive Partnerships
SUNHYOR was founded with a simple vision: to build a professional audio business that grows together with its customers and partners.Our brand is inspired by three core values:
Prosperity — Building a successful and sustainable business through reliable products and responsible manufacturing.
Growth — Continuously improving our products, technical capabilities, and services to meet changing market needs.
Positive Partnerships — Building lasting relationships based on trust, open communication, and mutual success.These values shape how we approach product manufacturing, customer service, and business cooperation.
At SUNHYOR, we believe that long-term success comes from growing together with our partners.
SUNHYOR — Reliable Products. Professional Engineering. Long-Term Partnerships.
Let's Build a Long-Term Partnership
Looking for a reliable professional power amplifier manufacturing partner?
SUNHYOR supports professional audio distributors, importers, wholesalers, and system integrators with dependable amplifier products and flexible OEM & ODM solutions.
Contact SUNHYOR