Tongda Electric(603390)2023-09-28 04:24Group 1: New Energy Vehicle Battery Tray - The new energy vehicle battery tray project has entered the sample testing phase, with production lines installed and debugged, but has not yet formed large-scale sales, contributing little to profits [2][3] - The company is gradually integrating into the supply chain of power battery and energy storage manufacturers, with market expansion efforts underway [3] Group 2: Hydrogen Energy Technology - Guangzhou Dalong Hydrogen Energy Technology Co., Ltd. has developed two vehicle-mounted safety hydrogen supply systems (35Mpa and 70Mpa) and a hydrogen supply system controller, all using domestically sourced materials [3][4] - The hydrogen supply system is vehicle-grade and includes a data processing and monitoring platform for real-time safety monitoring, but has not yet generated business revenue [4] Group 3: Mobile Medical Services - The company entered the mobile medical industry in 2020, launching various mobile medical vehicles, including CT examination vehicles and 5G smart inspection vehicles [4][5] - The Guangzhou Yidong Health Examination Center, a subsidiary, is in the process of obtaining necessary licenses to operate, which introduces some uncertainty [5] Group 4: Commercial Vehicle Products - In addition to thermal management systems, the company offers other products for commercial vehicles, including smart thermal management systems and remote terminals for new energy vehicles, all developed in-house [5] - The company can quickly provide tailored development services based on customer needs, supported by a robust quality control and after-sales service system [5]