Core Viewpoint - The company, Tiantong Co., Ltd. (600330.SH), reports that its main business in electronic materials and high-end specialized equipment remains stable, with no significant changes or undisclosed major information [1] Business Operations - The company confirms that its production and operational order is normal, and its main business has not undergone significant changes [1] - The company does not engage in the production of commercial satellites [1] - The company is involved in the "large-size RF piezoelectric wafer project" within the niobate lithium crystal field, which is a fundraising project with a construction period extended to December 2029; this project has not yet been completed and has not generated stable revenue [1] - The company does not produce optical module products [1] Market Attention - The company has gained increased attention due to the commercial aerospace concept, niobate lithium crystal field, and CPO concept [1] - The company advises investors to be cautious of speculative risks associated with hot concepts and to make rational judgments and decisions [1]