Subsequent Events (Tables)

12 Months Ended

Jun. 30, 2025

Subsequent Events [Abstract]

Schedule of Short-term Loans Subsequent

Short-term loans subsequent to the year ended June 30, 2025 consisted of the following:

Lender	RMB		US$		Issuance Date	Expiration Date	Effective Interest Rate
Bank of China(1)		14,305,007		1,996,902	July 25, 2025	Scheduled repayments per contract from September 30, 2026		5.10	%
Shanghai Pudong Development Bank(1)		14,488,396		2,022,502	July 29, 2025	Scheduled repayments per contract from September 30, 2026		5.10	%
China Agricultural Bank(1)		9,149,607		1,277,236	July 31, 2025	Scheduled repayments per contract from September 30, 2026		5.10	%
Zhengzhou Bank(1)		14,868,698		2,075,590	July 30, 2025	Scheduled repayments per contract from September 30, 2026		5.10	%
China Construction Bank		1,500,000		209,392	October 17, 2025	October 17, 2026		3.0	%
China Construction Bank		4,500,000		628,176	October 21, 2025	October 21, 2026		2.6	%
China Construction Bank		4,000,000		558,378	October 22, 2025	October 22, 2026		2.6	%
Total		62,811,707	$	8,768,176
Less: current portion		10,000,000		1,395,946
Long term portion		52,811,707	$	7,372,230

(1) As of the issuance date of consolidated financial statements, the full syndicated loan amount of approximately $36.3 million (RMB 260.0 million) has been drawn down.