台湾希华晶振集团成立于1988年,当时注册资本为1500万元整,起初是以生产普通石英晶体谐振器,贴片晶振,后来凭借自身的努力,不断发展创新,在十年的时间里希华晶振开发大量新产品,主要以研发生产销售更多石英晶体振荡器,有源晶振,压控晶体振荡器,温补晶振,晶体滤波器等.希华晶振承诺所有的运作皆遵守本地国家的法律,并符合国际上所共同认知环保与社会责任的标准,希华晶振获得IS16949国际车规级认证,以及ISO14001环保认证.

ISO/TS16949由国际汽车工作组（IATF）开发,是世界领先的汽车标准.它在一次认证中结合了汽车制造商和原始设备制造商（OEM）的一系列质量标准.ISO/TS 16949：2009适用于生产客户指定生产零件和/或服务零件的客户现场,包括热处理,焊接,涂装等加工服务.以下为希华晶振获得IS16949国际车规级认证.

Taiwan Xihua Jingzhen Group was established in 1988, when the registered capital was 15 million yuan. It was originally produced with ordinary quartz crystal resonators and patch crystal oscillators. Later, with its own efforts, it continued to develop and innovate in a decade. Huajing Zhen has developed a large number of new products, mainly developing and selling more quartz crystal oscillators, active crystal oscillators, voltage-controlled crystal oscillators, temperature-compensated crystal oscillators, crystal filters, etc. Xihua promises that all operations are in compliance with local laws. And in line with international standards for mutual recognition of environmental protection and social responsibility, Xihua Jingzhen has obtained IS16949 international vehicle-level certification and ISO14001 environmental certification.

Developed by the International Automotive Working Group (IATF), ISO/TS16949 is the world's leading automotive standard. It combines a range of quality standards from automotive manufacturers and original equipment manufacturers (OEMs) in one certification. ISO/TS 16949:2009 Applicable to the production of customer-specified production parts and/or service parts of the customer site, including heat treatment, welding, painting and other processing services. The following is Xihua Jingzhen obtained IS16949 international vehicle-level certification.