<SEC-DOCUMENT>0001213900-25-042085-index.html : 20250512 <SEC-HEADER>0001213900-25-042085.hdr.sgml : 20250512 <ACCEPTANCE-DATETIME>20250512170002 ACCESSION NUMBER: 0001213900-25-042085 CONFORMED SUBMISSION TYPE: 6-K PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20250512 FILED AS OF DATE: 20250512 DATE AS OF CHANGE: 20250512 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Ostin Technology Group Co., Ltd. CENTRAL INDEX KEY: 0001803407 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRONIC COMPONENTS, NEC [3679] ORGANIZATION NAME: 04 Manufacturing EIN: 000000000 STATE OF INCORPORATION: E9 FISCAL YEAR END: 0930 FILING VALUES: FORM TYPE: 6-K SEC ACT: 1934 Act SEC FILE NUMBER: 001-41362 FILM NUMBER: 25935803 BUSINESS ADDRESS: STREET 1: ROOM 101 BUILDING 2 KECHUANG ROAD 1 STREET 2: QIXIA DISTRICT CITY: NANJIANG JIANGSU STATE: F4 ZIP: 231300 BUSINESS PHONE: 8602558595234 MAIL ADDRESS: STREET 1: ROOM 101 BUILDING 2 KECHUANG ROAD 1 STREET 2: QIXIA DISTRICT CITY: NANJIANG JIANGSU STATE: F4 ZIP: 231300 </SEC-HEADER> <DOCUMENT> <TYPE>6-K <SEQUENCE>1 <FILENAME>ea0241665-6k_ostin.htm <DESCRIPTION>REPORT OF FOREIGN PRIVATE ISSUER <TEXT> Document 1 - file: ea0241665-6k_ostin.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-10.1 <SEQUENCE>2 <FILENAME>ea024166501ex10-1_ostin.htm <DESCRIPTION>EXCHANGE AGREEMENT, DATED MAY 3, 2025 <TEXT> Document 2 - file: ea024166501ex10-1_ostin.htm
</DOCUMENT> </SEC-DOCUMENT>