Keystone Electrical (Zhejiang) Co. Ltd. A

Unitree Technology announced on August 17 that its shares will list on the Shanghai Stock Exchange STAR Market on August 19, 2026. On the same day, Kaichuang Electric plans to invest 15 million yuan to participate in establishing the Jinhua Wucheng Lingchuang Robot Industry Fund with a total size of 100 million yuan. Haomei New Materials plans to subscribe 100 million yuan to participate in establishing the SMIC Xicheng Artificial Intelligence Venture Capital Fund with a target size of 1 billion yuan. Daheng Technology plans to acquire a 5 percent stake in Zhongshi Guangxin for 111 million yuan, while Yueling plans to transfer a 5 percent stake in Zhongshi Guangxin for approximately 111 million yuan. Huayang Group's controlling shareholder is planning a change of control, and trading in the company's shares will be suspended from August 18. Juncheng Technology is planning to acquire 50 percent of Jiangsu Xintongda with cash, after which Jiangsu Xintongda will become its controlling subsidiary. Ruifeng High Materials plans to acquire no less than 51 percent of Mitop New Materials for between 400 million and 500 million yuan. In terms of earnings, Do-Fluoride New Materials reported first-half net profit of 512 million yuan, up 897.19 percent year on year. Youngy reported first-half net profit of 1.002 billion yuan, up 1,076.14 percent year on year. Fudan Microelectronics reported first-half net profit of 849 million yuan, up 338.58 percent year on year. Tianhua New Energy reported first-half net profit of 2.292 billion yuan, turning from loss to profit year on year.

Kaichuang Electric, together with the Wucheng District People's Government, Jinhua Innovation Investment Group, Jinhua Urban Development Group, Lingxin Qiaoshou, Yunjin Capital, and natural persons Wang Zhuoran and Gao Ting, signed the Eight-Party Framework Agreement on Robotics Industry Fund and Project Implementation. The parties intend to jointly establish a robotics industry investment fund with a total size of 100 million yuan, of which Kaichuang Electric will contribute 15 million yuan, accounting for 15 percent. The fund will give priority to areas such as embodied intelligence and core joint modules. At the same time, a controlling enterprise of Lingxin Qiaoshou and Kaichuang Electric will set up a production line for embodied intelligent joint modules in Wucheng District. In the first year after the project goes into operation, the output value will be no less than 50 million yuan, and no less than 100 million yuan in the second year. The agreement signed this time is a framework arrangement, and whether the final cooperation can be achieved remains uncertain.

On the evening of August 17, multiple listed companies on the Shanghai and Shenzhen stock exchanges released important positive announcements. Kaichuang Electric plans to invest 15 million yuan to participate in establishing a robotics industry fund with a total size of 100 million yuan. Haomei New Materials plans to subscribe 100 million yuan to participate in establishing an artificial intelligence venture capital fund with a target size of 1 billion yuan. Daheng Technology plans to acquire a 5 percent stake in Zhongshi Guangxin for 111 million yuan to enter the optical chip sector. The controlling shareholder of Huayang Group is planning a change of control, and trading in the company's shares will be suspended starting August 18. Fudan Microelectronics reported first-half net profit of 849 million yuan, up 338.58 percent year on year. Rongjie shares reported first-half net profit of 1.002 billion yuan, up 1,076.14 percent year on year. Desay Battery reported first-half net profit of 205 million yuan, up 110.44 percent year on year. Raytron Technology reported first-half net profit of 1.259 billion yuan, up 258.78 percent year on year, and plans to distribute a cash dividend of 5 yuan for every 10 shares. Digital China plans to repurchase shares worth 200 million to 400 million yuan. Juncheng Technology is planning to acquire 50 percent of Jiangsu Xintongda with cash. Ruifeng High Materials plans to acquire no less than 51 percent of Mitop New Materials for 400 million to 500 million yuan. Ruilian New Materials signed a technology licensing agreement with Huaxing Printing to carry out printed OLED materials business. Yingxin Development plans to raise no more than 1.779 billion yuan through a private placement for advanced packaging and testing, memory module manufacturing, and other projects.