RenLux Crystal start it's business from March of 1995, we make the crystals which can still use our intrinsical equipment and quartz monitor crystals, and those monitor crystals is our most important part now, we are sure that the QCM crystal will be more and more popular, what makes it better is the case that there are no factory in China want to make QCM crystals when we start it, and our competitors in developed countries will stop their production line of QCM crystals sooner or later,...
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