艾思达（青岛）工业安全技术有限公司位于美丽的海滨城市青岛，是青岛海天炜业过程控制技术股份有限公司与exida的合资公司，公司专注于exida各项业务在中国的全面推进。
exida成立于1999年，由美国的WilliamGoble博士和德国的RainerFaller先生创建。Goble和Faller被许多业内人认为是在功能安全领域具有话语权的权威人士。他们认识到有越来越多的公司需要进行安全评估，也有更多的了解安全相关的应用程序的需求。因此二人创建exida公司并已经从在美国和德国的两个办事处向全球发展。
exida为最终用户和OEM提供专业服务包括：系统咨询、产品测试和认证、功能安全评估、网络安保评估以及报警管理服务。
exida的客户有500强的大公司也有小型初创公司。
exida认证范围包括多项功能安全标准，如IEC61508（产品）、IEC61511(过程工业)、ISO26262（车辆）、IEC62061（机械）IEC62682（报警管理）等;基于IEC61508认证的过程安全仪表设备，绝大多数是由exida认证的；功能安全领域的大多数著作，也是由exida出版的；exida的软件exSILentia,是业内先进的安全生命周期综合管理工具软件，嵌套了公认的安全设备可靠性数据(SERH）；exida的功能安全专家(CFSE)和功能安全工程师(CFSP)认证是世界上业内公认的功能安全职业认证。
无论您需要什么，exida总为您保驾护航。让我们的知识为您导航。
exida is truly the industry leader in SIL certification and pay special attention to details and give clear guidance during the certification process.
"exida, as always, was wonderful to work with and very attentive to our project."
"We were confident in choosing exida as our certification body for their technical expertise in functional safety certification. They have a rigorous process that gives our customers a solid confidence that our products are applicable to safety critical applications."
I attended the course, and learned a lot from it.. Steve is a very good trainer, who is nice and patient for our questions.
"The level of professionalism exhibited by exida is outstanding. Their ability to interpret IEC 61508 in terms of our project development process is invaluable."
"Certification of NOV Texas Oil Tools’ Shear Ram and the assessment of the design process to the IEC 61508 standard raises the bar in safety critical components and gives their clients a clear indication of conformance. We found great benefit in applying functional safety to subsea products. exida has strong expertise in mechanical products and showed us how to apply functional safety."
