Sci-Tech Innovation Board Evening Report | Xilian Integration Plans to Implement a 12-Inch Automotive-Grade Mixed-Signal Chip Project; Guoyi Quantum's Registration for Listing on the Sci-Tech Innovation Board Approved

① Yinxing Microelectronics: Planning to acquire 100% equity interest in power semiconductor company Hengtaike; trading of its shares suspended. ② MGI Tech plans to repurchase shares worth RMB 250 million to RMB 500 million for employee stock ownership or equity incentives. ③ Zhongju Chip: Ultra-high-purity tungsten hexafluoride has not yet been subject to any new legally binding long-term or large-scale substantive purchase agreements. ④ TOKA, a shareholder of Hanghua Co., Ltd., intends to transfer its 23.36% stake to Qingyunhui.

cls.cnJun 11 21:28

Japanese shareholder TOKA plans to fully divest its stake; 23.36% of Hanghua Shares transferred to a transferee established less than half a month ago | Quick Read Announcement

① T&K TOKA Co., Ltd., the second-largest shareholder of Hanghua Co., Ltd., intends to transfer all of its 23.36% stake; ② Qingyunhui is the transferee, and upon completion of this equity transaction, TOKA will no longer hold any shares in Hanghua Co., Ltd.; ③ Qingyunhui was established on May 28, 2026, approximately two weeks prior to the signing of the share transfer agreement.

cls.cnJun 11 21:00

Hanghua Co., Ltd. (688571.SH) 2025 Annual Profit Distribution: RMB 0.15 per share

Gelonghui, June 2 — Hanghua Co., Ltd. (SHA: 688571) announced its 2025 annual profit distribution implementation notice. As of the date of this announcement, the company's total share capital is 424,170,700 shares. Excluding 3,321,661 shares held in the repurchase-dedicated securities account, the number of shares eligible for distribution is 420,849,039. Based on this, the company proposes to distribute a total cash dividend of RMB 63,127,355.85 (pre-tax). The record date for this profit distribution is June 8, 2026, and the ex-dividend date is June 9, 2026.

Gelonghui FinanceJun 2 17:25

Shares of A-share photolithography equipment-related companies rose collectively, with Guofeng New Materials and Zhangjiang Hi-Tech hitting the daily trading limit.

Gelonghui, May 20 | Affected by related rumors, A-share market stocks linked to lithography equipment saw collective gains. As of the midday close, Zhongchuan Special Gases rose over 13%, Guofeng New Materials, Kingstone Technology, and Zhangjiang Hi-Tech all hit their 10% daily trading limits, Maolai Optics and Suda V-Guard gained more than 9%, Hanghua Shares rose over 8%, Guanshi Technology and Aisen Shares climbed over 7%, Huante Gas, Ruilian New Materials, and Guangliwei advanced over 6%, and Dongcai Technology, Lianhong New Materials, Anji Technology, Shengjian Technology, Jingrui Electronic Materials, Guolin Technology, Wavelength Opto-Electronic, Tronly New Materials, and Yako Technology all gained more than 5%.

Gelonghui FinanceMay 20 11:46

Hanghua Co., Ltd. (688571.SH): TOKA has reduced its holdings by 4,241,700 shares of the company.

Gelonghui, April 30th: Hanghua Co., Ltd. (688571.SH) announced that on April 30, 2026, the company received a notice from its shareholder T&K TOKA Co., Ltd. (hereinafter referred to as "TOKA") regarding the progress of its share reduction plan. TOKA reduced its holdings in the company by 4.2417 million shares through centralized bidding transactions between April 28, 2026, and April 30, 2026. The number of shares held by TOKA decreased from 111,790,545 to 107,548,838, representing a reduction in its proportion of the company's current total share capital from 26.36%.

Gelonghui FinanceApr 30 15:59

Hanghua Co., Ltd.: Hanghua Ink Co., Ltd. First Quarter Report for 2026

SZSIApr 29 00:00 · Announcements