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We have strict quality control system from the very beginning, our professional QC team goes ahead with careful examination complying to AQL=0.25.
We carry out a strict quality control from purchasing raw materials to manufacturing products. Firstly, our IQC is directly responsible for the purchase of materials. Secondly, our PQC staff inspects all making procedures. At the same time, our QC staff will do the test on the functions of finished products. Finally, our QA staff checks the output products at random.