亿佳净水工程师 app for iPhone and iPad 4.6 ( 1616 ratings ) Utilities Lifestyle Developer: chao yan Free Current version: 1.2, last update: 7 years ago First release : 15 Mar 2017 App size: 6.82 Mb 亿佳净水工程师App是与用户App配套使用,方便工程师为用户上门安装水机,滤芯维护,水机迁移与回收,提高工程师与用户的沟通效率.