Date when an entity was incorporated

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- Definition

Amount of excess of issue price over par or stated value of stock and from other transaction involving stock or stockholder. Includes, but is not limited to, additional paid-in capital (APIC) for common and preferred stock.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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- Definition

Face amount or stated value per share of common stock.

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- Definition

Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.

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Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.

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- Definition

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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Number of new stock issued during the period.

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Ordinary share percentage

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Organization and Nature of Operations (Details)	12 Months Ended
Organization and Nature of Operations (Details)	Jun. 30, 2025 $ / shares shares	Jun. 30, 2025 $ / shares	Jun. 30, 2025 CNY (¥) shares	Nov. 30, 2021	Nov. 15, 2021	Nov. 03, 2021
Organization and Nature of Operations [Line Items]
Date of incorporation	Sep. 11, 2017
Ordinary share par value \| (per share)	$ 0.0005	$ 0.00006375
Ordinary shares issued (in Shares)			20,000,000
Ordinary shares outstanding (in Shares)			20,000,000
Ordinary shares percentage			15.30%
Anhui Xinxu New Material Co., Ltd [Member]
Organization and Nature of Operations [Line Items]
Additional paid in capital (in Yuan Renminbi) \| ¥			¥ 23,240,173
Sino Copper Investments [Member]
Organization and Nature of Operations [Line Items]
Ordinary shares percentage			78.50%
Crestwell Development Limited [Member]
Organization and Nature of Operations [Line Items]
Ordinary shares percentage			4.20%
Fortune Daily Developments Limited [Member]
Organization and Nature of Operations [Line Items]
Ordinary shares percentage			2.00%
Ordinary Shares [Member]
Organization and Nature of Operations [Line Items]
Ordinary shares issued (in Shares)	780,000,000
Ordinary share par value \| (per share)	$ 0.0005	$ 0.00006375
Ordinary shares issued (in Shares)			20,000,000
Ordinary shares outstanding (in Shares)			20,000,000
Jinchun Cheng [Member]
Organization and Nature of Operations [Line Items]
Equity interest				98.00%
Xian Cheng [Member]
Organization and Nature of Operations [Line Items]
Equity interest				2.00%	2.00%
Anhui Xinxu [Member]
Organization and Nature of Operations [Line Items]
Equity interest					93.00%	5.00%
Hecang Limited [Member]
Organization and Nature of Operations [Line Items]
Equity interest					5.00%
Anhui Heri [Member]
Organization and Nature of Operations [Line Items]
Equity interest					100.00%