中国电子元件行业协会压电晶体分会,对外英文名称PCAC,本会成立于1987年5月,是中国电子元件行业协会的分支机构,是全国性的社会团体,现有会员单位88个,遍及全国20多个省市,本会会员单位主要是全国各地生产石英晶体材料、石英晶体元器件,元器件用壳座及相关专业的设备、仪器、工装等生产 China Electronic Components Industry Association Piezoelectric Crystal Branch, the English name of the foreign PCAC, the Association was established in May 1987, China Electronic Components Industry Association branch, is a national social groups, the existing member units 88, all over the country More than 20 provinces and cities, the members of the unit is mainly produced throughout the country Quartz crystal materials, quartz crystal components, components with shell seat and related professional equipment, instruments, tooling and other production