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Chip One Stop (688630.SH): has now grown into a leading domestic supplier of direct-write lithography equipment.
On December 19, Gelonghui reported that Xinqi Micro Technology (688630.SH) stated on the interactive platform that the company focuses on the research and production of direct-write lithography technology and has now grown to become a leading company in direct-write lithography equipment in the country. In the field of PCB direct imaging, supported by product upgrades and dual drives from exports, the company's main business continues to grow; in the broader Semiconductors field, the company has a multi-line layout and leads the industry breakthrough in direct-write lithography solutions, promising prospects for the future.
Circuit Fabology Microelectronics Equipment Co.,Ltd.'s (SHSE:688630) Stock Is Going Strong: Is the Market Following Fundamentals?
Chipbond Microelectronics (688630.SH): The company is based on DMD direct-write lithography technology, and the precision of the DMD chip determines the product's precision.
On December 5, Gelonghui reported that ChipMOS (688630.SH) stated on the interactive platform that the company is based on DMD (Digital Micromirror Device) direct-write lithography technology. The precision of the DMD chip determines the product's accuracy, and the preferred solution for improving product precision is to use a higher precision DMD. Currently, the maximum marketable precision of DMD is 5.4μm, surpassing the capacity of traditional exposure machines. If finer linewidths are required, a microlens array (MLA) needs to be used for upgrades. This approach will greatly contribute to the upgrading and development of direct-write lithography technology, and after mass production, capacity efficiency will significantly improve.
Institutional Owners May Take Dramatic Actions as Circuit Fabology Microelectronics Equipment Co.,Ltd.'s (SHSE:688630) Recent 8.3% Drop Adds to One-year Losses
Core Wisdom Microassembly (688630.SH): Actively extending upstream and downstream of the direct writing photolithography industry chain.
Gelonghui November 8th, Xinqi Microelectronics (688630.SH) stated on the interactive platform that the company adheres to the mindset of industry chain development, actively extends upstream and downstream of the direct writing lithography industry chain, continuously enhances the company's strength, and will strictly fulfill the disclosure obligations in accordance with regulations for specific investment matters.
November 6th, A-share investment lightning rod | jiangsu sihuan bioengineering: The actual controller Lu Keping was sentenced to three years in prison with a four-year suspended sentence for insider trading.
Shaanxi Huada shareholder Xi'an Junrong, Beijing Guoding plan to collectively reduce their shareholding by no more than 2%; Xinqi Microelectronics shareholder Yage Semiconductors, Nanolithography, Helioptic plan to reduce their shareholding by no more than 2.74%; Special treat Shuntian has cumulatively reduced its huaan stocks by 7.2712 million shares; Jiangsu Sihuan Bioengineering's controlling shareholder Lu Keping is sentenced to three years in prison with a four-year suspended sentence for insider trading; ningbo xusheng group's controlling shareholder terminates the planned change of control matters, and the stocks resume trading.