汇纳科技等成立新公司，含前沿新材料制造业务

Core Insights - Shenzhen Xinh Mars Materials Co., Ltd. has been established, with Li Jian as the legal representative [1] - The company's business scope includes advanced new materials manufacturing, new materials technology research and development, intelligent control system integration, and sales of toys, animation, and gaming products [1] - The company is jointly held by Huina Technology (300609) through Shenzhen Jinshi Huina Technology Co., Ltd. and Shenzhen Mars Additive Investment Co., Ltd. [1]