Hebei Yichen Industrial Group Corporation Limited (YICHEN IND) submitted its Monthly Return for Equity Issuer to the Hong Kong Stock Exchange, covering movements in securities for the month ended 31 May 2026. No adjustments to authorised or issued share capital were reported.

The company’s authorised share structure was unchanged at 224.46 million H shares and 673.38 million domestic shares, each with a par value of RMB 0.50, maintaining total authorised share capital at RMB 448.92 million.

Issued share capital also remained flat: 224.46 million H shares are listed on the HKEX, while 673.38 million domestic shares are unlisted. No treasury shares were recorded, and there were no share repurchases, cancellations, or new issues during the period.

YICHEN IND confirmed compliance with the Main Board public float rule, stating that at least 25 % of its H-share class continued to be held by the public as at 31 May 2026.

The filing further indicated that the company had no outstanding share options, warrants, convertibles, or other share-issuance agreements in effect for the month.