PSR Tech(SH:688565) 势银能链·2025-08-25 04:04Group 1 - Ningbo Membrane Intelligence Information Technology Co., Ltd. is the only registered entity and payment account for TrendBank [1] - The 2025 TrendBank Green Hydrogen Industry Conference will be held on August 27-28 in Wuxi, Jiangsu [1] - A countdown of 2 days is announced for the launch of new products from Liyuan Technology, including the third-generation PPS composite membrane and square electrolyzer [2] Group 2 - The product launch event for Liyuan Technology is set to begin on August 27, 2025, with more exciting content available in the TrendBank Energy Chain live broadcast room [4] - Various companies such as Kunhua Technology, Zhongding Hengsheng, and others are featured in the video and graphic versions of the event [5] - Subscription is available for the "Monthly Analysis Report on China's Hydrogen Energy and Fuel Cell Industry" through TrendBank Research [9]