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                      Ningbo boilingsound electronics co. LTD
                      頁面更新時間:2016-10-18 09:14


                      案例網址:www.boilingsound.com
                      Ningbo Boiling Sound
                      All high frequency drivers and diaphragms are still hand assembled. In addition to careful design, the production process requires very detailed measurement of materials, glues, and alignment in order to create ultra-high performance parts that are consistent. Each driver is carefully tested using the latest test equipment, to ensure strict control of rub and buzz, frequency response and distortion.

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