Core Viewpoint - Lithoz is a pioneering company in the field of ceramic 3D printing, focusing on the development and production of high-performance ceramic materials and additive manufacturing systems, particularly for medical applications [1][4]. Group 1: Company Overview - Lithoz was founded in 2011 and is headquartered in Vienna, Austria, being one of the first companies to achieve industrial-grade ceramic 3D printing [1]. - The company specializes in light-curing ceramic 3D printing (LCM) technology, providing ceramic 3D printing equipment, ceramic slurries, and solutions to the global market [1][2]. - Lithoz has successfully produced over 1 million ceramic parts annually for actual end-use applications, demonstrating the feasibility of mass production in ceramic 3D printing [1]. Group 2: Technology and Innovation - The LCM technology utilizes photosensitive resins with uniformly dispersed ceramic particles, allowing for the precise generation of high-density ceramic green bodies, which are then processed through debinding and sintering [2]. - A specially designed imaging system, using the latest LED technology, enables the projection of detailed layer information onto the photosensitive resin, resulting in high-precision and high-strength ceramic parts [2]. Group 3: Market Potential - The acceptance of ceramic 3D printing in the Chinese market is increasing, with significant potential for ceramic materials in the medical field due to their biocompatibility and corrosion resistance compared to metal materials [4]. - The application of ceramics in medical devices is expected to be a major growth point in the future, as ceramics can better align with natural states and avoid adverse reactions caused by metal ion release [4].

Core Viewpoint - Lithoz is a pioneering company in the field of 3D printing ceramics, focusing on developing and producing high-performance ceramic materials and additive manufacturing systems for medical applications and bone replacement materials. The company has achieved industrial-grade standards in ceramic 3D printing and operates independently without relying on external financing [1][2]. Group 1: Company Overview - Lithoz was founded in 2011 and is headquartered in Vienna, Austria, being one of the first companies to meet industrial-grade requirements for 3D printed ceramic products [1]. - The company specializes in light-curing ceramic 3D printing (LCM) technology, which allows for the production of high-density ceramic green bodies that are later sintered [2][4]. - Lithoz has successfully produced over 1 million ceramic parts annually for actual end-use applications, demonstrating the feasibility of mass production in ceramic 3D printing [1]. Group 2: Technology and Applications - The LCM technology utilizes a specially designed imaging system that employs advanced LED technology to selectively cure a photosensitive resin containing uniformly dispersed ceramic particles, resulting in high-precision and high-strength ceramic parts [2]. - The acceptance of ceramic 3D printing in the Chinese market is increasing, particularly in the medical field, where ceramics offer significant advantages over metals in terms of biocompatibility and corrosion resistance [4]. - The potential for ceramic materials in medical devices is identified as a key growth area for the future [4]. Group 3: Upcoming Forum Participation - Yang Hongyi, the China Regional Director of Lithoz, will present at the 2025 (4th) Polymer 3D Printing Materials Summit Forum, discussing "Additive Manufacturing Technology Based on Ceramic Slurry Systems and Its Industry Applications" [1][5]. - The forum will take place from July 18-20, 2025, in Hangzhou, Zhejiang, focusing on opportunities and challenges in additive manufacturing [10][27].

Core Viewpoint - The company Aisikai (300521.SZ) plans to sign a procurement framework agreement with Microceramics Technology (Jiangxi) Co., Ltd. for ceramic 3D printers, with a total agreement amount not exceeding RMB 7.5 million, constituting a related party transaction due to the chairman's dual role [1] Group 1 - The total amount of the procurement agreement is capped at RMB 7.5 million [1] - The agreement will become effective upon signing and is initially valid for one year [1] - Microceramics is a subsidiary of the company, and the chairman of the company also serves as the chairman of Microceramics, indicating a related party transaction [1]