尚太科技：公司对子公司的担保额度总金额为50亿元

Group 1 - The core point of the announcement is that Shangtai Technology has approved a total guarantee amount of 5 billion RMB for its subsidiaries, with a cumulative guarantee balance of approximately 618 million RMB, accounting for 13.45% of the audited net assets of the parent company as of the end of 2024 [1] - The expected guarantees will be provided through credit or asset mortgage and pledge methods among the company and its subsidiaries, with the total expected guarantee amount representing 79.81% of the latest audited net assets and 53.97% of the total audited assets [1] - For the first half of 2025, the revenue composition of Shangtai Technology is as follows: lithium-ion battery anode materials account for 91.57%, carbon products account for 4.81%, and other businesses account for 3.62% [1] Group 2 - As of the latest report, Shangtai Technology has a market capitalization of 22.2 billion RMB [2] - The company has faced regulatory scrutiny, with the CSRC initiating an investigation due to a significant loss exceeding 100 million RMB shortly after its IPO, attributed to a major customer reducing purchases for self-use [2]