Ningbo Prosound Hi-Fi Capacitor Co., Ltd.

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Quality Control

QA/QC Introduction

We have a 20-person quality control team checking every step in the manufacturing process, ensuring that each one of our products from the development phase completely through to the shipping of our products meet our ISO9001 certification standards. Each item is tested manually and by specific testing machines. Testing the working conditions of each part, the limits of our products and their safety is all part of our commitment to provide our customers with outstanding, functional and safe products.

Test Equipment and Facilities


Name:Automatic Aging Test Instrument
Description:Used for capacitor aging testing.
Name:Hi-Fi Capacitor Test Instrument
Description:Used for testing the ESR of hi-fi capacitor accurately.

Company Info

Ningbo Prosound Hi-Fi Capacitor Co., Ltd.
[China]
[Verified Member]

Business Type:Manufacturer

City: Fenghua
Province/State: Zhejiang
Country/Region : China

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