Loudspeaker | Driver | Crossover | OEM
Specializing in the Design, Development, and Manufacturing of Loudspeakers and Audio Systems
Quality Management
Incoming Quality Control
We verify and document incoming materials to ensure compliance with defined standards, while working closely with suppliers to address issues and drive continuous quality improvement.
Process Quality Control
Quality is monitored throughout production through in-process inspections and control measures, ensuring stable manufacturing conditions and effective handling of any abnormalities.
Finished Product Assurance
All finished products undergo inspection and validation to confirm performance, appearance, and overall quality before proceeding to the next stage.
Outgoing Quality Assurance
Final checks are conducted prior to shipment to ensure product readiness, with full traceability and proper handling of any identified issues.
Customer Quality Support
We respond to customer feedback and quality concerns, providing analysis and improvement actions to enhance product performance and overall satisfaction.
Power Testing
High-power audio signals are applied continuously to simulate long-term usage, verifying product reliability and design tolerance.
Environmental Testing
Extreme temperature and humidity conditions are simulated to verify structural stability and functional reliability under both high and low temperature environments.
Salt Spray Testing
A high-salinity environment is simulated to accelerate corrosion, allowing evaluation of the corrosion resistance of plating, coatings, and fasteners.
Cabinet Incoming Inspection
Every batch of cabinets is subject to 100% visual and structural inspection prior to production to ensure defect-free quality and prevent issues from entering the process.
Spider Testing
The spider is evaluated for its mechanical characteristics and dynamic response, verifying compliance, linearity, and restoring force stability for reliable driver operation.
Cone Testing
Cone performance is evaluated through vibration and resonance measurements, ensuring consistency and reliable behavior across the frequency spectrum.
Contact Us
Email：david_jr@china-bosun.com
Adress：No.7, He Pan Road, Si Cun, Tang Xia, Dong Guan, Guang Dong, China