finial test for noise,characteristic,high voltage

Our quality control system covers design, development, technology, purchase, inspection, production, packing, delivery, after sell, record, statistical analysis

Our QC department consists of experienced engineers and technicians as well as advanced equipment and instruments for quality control and inspection. We have specialized QC staff to control all stages of production from raw-material and spare parts reception to finished products and post-packing.

CONTROL PROCEDURES

1.Design input, DFMEA(Design Failure Mode and Effects Analysis)

2.Quality control plan, PFMEA(Process Failure Mode and Effects Analysis)

3.Process flow chart

4.Inspection specification

5.List of checking aids and inspection jigs, periodic calibration

6.Employee train plan and assessment

7.Audit qualified suppliers

8.All purchased material and components must be inspected, then make the records and statistical analysis

9.Make inspection during each stage of production, then make the records and statistical analysis

10.Make various test(endurance test, performance test, thermal exposure test, noise test, water resistance test, corrosion resistance test, vibration resistance test, etc) in test laboratory for Failure Mode and Effects Analysis

11.Constant quality tracking after sell, solve complain from customers in time, supply root cause definition and countermeasure, make corrective actions verification