Changguang Huaxin: Opinions of Huatai United Securities Co., Ltd. on the conclusion of the fund-raising project of Suzhou Changguang Huaxin Optoelectronics Technology Co., Ltd. and the savings raised to permanently supplement working capital
Huatai United Securities Co., Ltd.\'s verification opinion on the completion of the fund-raising project of Suzhou Changguang Huaxin Optoelectronics Technology Co., Ltd. and the savings raised to permanently supplement working capital
Changguang Huaxin: Announcement on the completion of the fund-raising project and permanently supplementing the working capital with the savings raised
Changguang Huaxin: Announcement of Resolutions of the 11th Meeting of the 2nd Board of Supervisors
Announcement of Resolutions of the Eleventh Meeting of the Second Board of Supervisors
Announcement on the completion of the fund-raising project and permanently supplementing the working capital with the savings raised
Changguang Huaxin: Simplified Equity Change Book
Announcement on holding the results briefing for the third quarter of 2024
Changguang Huaxin: Announcement on asset impairment preparations for the first three quarters of 2024
Changguang Huaxin: Announcement of Resolutions of the 10th Meeting of the 2nd Board of Supervisors
Announcement of Resolutions of the 10th Meeting of the 2nd Board of Supervisors
Huatai United Securities Co., Ltd.\'s 2024 semi-annual continuous supervision and follow-up report on Suzhou Changguang Huaxin Optoelectronics Technology Co., Ltd.
Announcement on the change of the company\'s financial director and board secretary
Announcement on receiving government subsidies
Investor Relations Activity Record Form (September 3)
Semi-annual evaluation report on the company\'s 2024 special action plan to improve quality, increase efficiency, and focus on return
Special Report on the Deposit and Use of Funds Raised for the Semi-Annual Year of 2024
Announcement of Resolutions of the 9th Meeting of the 2nd Board of Supervisors
Announcement on holding the 2024 semi-annual results briefing
The verification opinion of Huatai United Securities Co., Ltd. on the capital increase by Suzhou Changguang Huaxin Optoelectronics Technology Co., Ltd. to its related parties.