Ostin Technology Group Co., Ltd.https://pcaobus.org/form-ap-filings/60991/60991Ostin Technology Group Co., Ltd.6099110/5/2020 10:02:47 AM201951079e92-a241-45f3-b27b-4757a69411206706TPS Thayer LLCOstin Technology Group Co., Ltd.0616700002Frank Parrish0670600001True