Group 1 - Fudi Technology's SPS battery pack has successfully passed the stringent C-NCAP vehicle-level scraping safety test, highlighting its high safety performance and strong technical foundation [2] - Panasonic has postponed its plan to build a third battery factory in the U.S. due to a slowdown in global electric vehicle demand, focusing instead on the production of its second factory in Kansas [3] - CATL announced the launch of a new generation of battery swapping products and aims to achieve a 50% penetration rate for electric heavy trucks within three years [4] Group 2 - A 35GWh battery project has officially commenced construction in Jiangmen, marking a new phase for the Jiahang New Energy Industrial Park [5] - Xiaomi has increased its investment in the battery supply chain by raising the registered capital of Hefei Yinshi New Materials Technology Co., indicating a strategic move in the battery industry [6] - BYD has secured a 3.5GWh energy storage order from Grenergy for a project in northern Chile, which is one of the largest electrochemical storage projects globally [7] Group 3 - Dalian Zhongbi has completed the construction of a high-performance lithium-ion battery production line, which is expected to enhance market competitiveness with a 15% increase in energy density and a 10% reduction in battery costs [8] - Dongguan Longtaitong Technology's IPO review has been terminated by the Shenzhen Stock Exchange, impacting its plans for public listing [9] - Hunan Youneng is advancing its lithium battery cathode material project in Spain, with strong interest from domestic and international clients [11] Group 4 - Ruizhi New Energy showcased two innovative series of membrane products, focusing on high safety and energy density solutions for various battery applications [12] - Enjie Co. launched two new membrane products aimed at enhancing lithium battery performance, contributing to industry innovation [13] - Tianqi Technology has signed an agreement with Shenzhen Xinjie Energy to collaborate on the development of solid-state lithium metal anode materials [14] Group 5 - CATL and Honda have signed a memorandum to deepen cooperation in the development of lithium iron phosphate batteries and integrated technologies [15] - Chuangneng New Energy has signed a strategic cooperation agreement with Jiangsu Ruidefeng, committing to purchase approximately 30 billion yuan worth of structural components over the next five years [17] - Haimeixing has established subsidiaries in Hungary and Switzerland, securing a 4 billion yuan order for solid-state battery equipment [18] Group 6 - Xian Dao Technology Group has established its headquarters in Shanghai Lingang, investing 5 billion yuan in a project focused on integrated circuit core components [19] - Tianqi Co. is enhancing its battery recycling business through a partnership with Qingdao Huatie New Energy [21] - A lithium battery recycling industrial park project has been signed in Lianyungang, aiming to process 100,000 tons of retired batteries annually [22] Group 7 - Baosike has launched a 3.2 billion yuan project for high-value utilization of power batteries in Jiangsu, targeting the processing of 300,000 tons of retired batteries annually [23] - BYD plans to produce the new urban electric vehicle "Haiou" in Hungary by the end of the year, marking a significant step for Chinese automakers in Europe [25] - XPeng Motors reported a revenue of 15.81 billion yuan for Q1 2025, a year-on-year increase of 141.5%, with a significant reduction in net losses [29]

Group 1 - Tian Tie Technology signed a strategic cooperation framework agreement with Shenzhen Xinjie Energy to collaborate on solid-state battery lithium metal anode materials supply, research, and production [1] - Tian Tie Technology will supply battery-grade lithium metal products and is committed to an annual procurement volume of no less than 100 tons for a minimum of 5 years [1] - This partnership is expected to enhance the development of solid-state battery technology and solidify Tian Tie Technology's position in the lithium metal anode materials market [1] Group 2 - Cangge Mining received a cash dividend of 1.539 billion yuan from its associate company, Julong Copper, reflecting Julong Copper's strong operational performance and financial stability [2] - The cash dividend is anticipated to positively impact Cangge Mining's future operating performance and enhance its cash flow [2] - This financial gain will support Cangge Mining's further investments and development in the mining sector [2] Group 3 - Wanhua Chemical announced a scheduled maintenance shutdown for its 800,000 tons/year MDI, 360,000 tons/year TDI, and 400,000 tons/year PVC production facilities starting June 5, 2025, for approximately 45 days [3] - The maintenance is part of the annual routine and is not expected to have a significant impact on the company's overall production operations [3] - This maintenance reflects the company's commitment to equipment upkeep and safety, ensuring stable operations and product quality post-maintenance [3]

Core Viewpoint - The strategic cooperation between Tian Tie Technology and Shenzhen Xinjie Energy Technology focuses on the supply, research, and production of solid-state battery lithium metal anode materials, aiming to enhance the development of high-energy density and high-safety lithium metal solid-state batteries [1][2]. Group 1: Strategic Cooperation - Tian Tie Technology signed a strategic cooperation framework agreement with Shenzhen Xinjie Energy Technology on May 22, 2023 [1]. - Tian Tie Technology will supply battery-grade lithium metal products to Xinjie Energy and will be responsible for the supply of lithium metal materials for Xinjie Energy's first ≥450Wh/kg solid-state 2GWh production line after it is put into operation [1]. - The annual procurement volume is expected to be no less than 100 tons, with a contract duration of at least 5 years [1]. Group 2: Company Profiles - Zhejiang Tian Tie Technology Co., Ltd. was established in 2003 and specializes in vibration reduction and lithium-based new energy fields [1]. - The company is a leading enterprise in the domestic vibration reduction and noise reduction sector, with products widely used in rail and subway transportation [1]. - Shenzhen Xinjie Energy Technology Co., Ltd. was founded in 2020, focusing on the research and production of high-energy density and high-safety lithium metal solid-state batteries, with applications in drones, eVTOL, consumer electronics, and power sectors [2]. - Xinjie Energy's solid-state batteries have an energy density exceeding 450Wh/kg and have passed extreme environment tests [2].

Core Viewpoint - Tian Tie Technology (300587) has signed a strategic cooperation framework agreement with Shenzhen Xinjie Energy Technology Co., Ltd. to collaborate comprehensively in the supply, research, and production of solid-state battery lithium metal anode materials [1] Group 1: Strategic Cooperation Details - The agreement stipulates that Tian Tie Technology will supply battery-grade lithium metal products to Xinjie Energy [1] - After the commissioning of Xinjie Energy's first ≥450Wh/kg solid-state 2GWh production line, Tian Tie Technology will be responsible for supplying lithium metal materials, with a minimum annual procurement volume of 100 tons for a period of no less than 5 years [1] - Both parties will jointly research battery-grade lithium metal anode materials and explore the establishment of a joint venture or the construction of solid-state battery production lines [1]