国内3D打印“生态暗战”升级，拓竹指控创想三维等企业侵权

Core Viewpoint - The legal actions taken by MakerWorld against Creality Cloud, Nexprint, and MakerOnline highlight ongoing copyright infringement issues in the 3D printing industry, reflecting an escalating "ecological war" among companies in this sector [1][2]. Group 1: Legal Actions and Infringement Issues - MakerWorld has initiated legal measures against Creality Cloud, Nexprint, and MakerOnline for copyright infringement, including unauthorized use of exclusive models and violation of licensing terms [1][2]. - As of October 20, 2025, MakerOnline has not responded to the allegations, and infringing content remains online, while legal proceedings against Creality Cloud and Nexprint are ongoing [2]. Group 2: Industry Dynamics and Market Growth - The global 3D printing industry is experiencing rapid growth, transitioning from industrial applications to consumer markets, with new opportunities in personal, educational, and entertainment sectors [4]. - The desktop 3D printing segment is emerging as a new category in digital consumption, supported by government policies encouraging innovation and product development [4]. - Analysts predict that the consumer-grade 3D printing market will reach a size of $7.1 billion by 2028, with a compound annual growth rate of 19.2%, driven by maker culture, DIY demand, and personalized product needs [5]. Group 3: Company Overview and Innovations - Within five years, the company has become the leading consumer-grade 3D printer manufacturer globally, establishing a presence in multiple countries including the USA, Japan, and Germany [7]. - The X1 series, launched in 2022, has improved speed and stability in consumer-grade 3D printing, receiving over $7 million in crowdfunding and recognition from TIME magazine [9]. - The company has developed various management tools and community platforms, such as MakerWorld, to lower barriers to entry for users and enhance creative efficiency [9].