Jingwei Huikai: Announcement on the receipt of a warning letter by the company and related personnel
Jingwei Huikai: Report of Guoxin Securities Co., Ltd. on the 2024 continuous supervision and training of Tianjin Jingwei Huikai Optoelectronics Co., Ltd.
Jingwei Huikai: Guoxin Securities Co., Ltd.\'s 2024 regular on-site inspection report on Tianjin Jingwei Huikai Optoelectronics Co., Ltd.
Jingwei Huikai: Announcement on the Company and its subsidiaries applying for comprehensive credit and provision of guarantees
Jingwei Huikai: Announcement of Resolutions of the Eighth Meeting of the Sixth Board of Directors
Jingwei Huikai: Announcement of Resolutions of the 7th Meeting of the 6th Board of Supervisors
Jingwei Huikai: Notice on Convening the First Extraordinary General Meeting of Shareholders in 2025
Jingwei Huikai: Announcement on Establishing a Special Fund Raising Account and Signing a Quartet Supervision Agreement for a Special Fund Raising Account
Jingwei Huikai: Announcement on the completion of share transfer by shareholder agreement
Jingwei Huikai: Announcement on the progress of litigation matters
Jingwei Huikai: Announcement on changes in the company\'s stock price
Jingwei Huikai: Announcement on Voluntary Disclosure of Minority Shareholders\' Shares in Transferred Participating Companies
Jingwei Huikai: Report for the third quarter of 2024
Jingwei Huikai: Announcement on the progress of foreign investment and the completion of registration of industrial and commercial changes
Jingwei Huikai: Announcement on Serious Abnormal Fluctuations in Stock Trading
Jingwei Huikai: An indicative announcement on shareholders\' proposed agreement to transfer shares and changes in equity
Jingwei Huikai: Announcement on changes in the company\'s stock price
Jingwei Huikai: Tianjin Jingwei Huikai Optoelectronics Co., Ltd. Simplified Equity Change Report (1)
Jingwei Huikai: Tianjin Jingwei Huikai Optoelectronics Co., Ltd. Simplified Equity Change Report (2)
Jingwei Huikai: Announcement on the proposed use of fund-raising plans for fund-raising investment projects