Magnesium mine, salt mine , Bromine mine, Piezoelectric Crystal.

镁矿, 盐矿,溴矿, 压电水晶, 铸石用玄武岩.

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Crystal Electronics Main Product information electronics industry as an indispensable basic components - quartz piezoelectric crystal element.

晶源电子主营产品为信息电子产业不可或缺的重要基础元器件 ― 石英压电晶体元件.

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