Group 1 - The company has investments in the fields of EHB (Electronic Hydraulic Brake) and EMB (Electric Brake) and is currently developing these products for commercial and passenger vehicles [2] - The company's subsidiary, Hengchuang Zhixing, is a leader in the EMB technology field for commercial vehicles, with expectations to first apply this technology in unmanned scenario vehicles [2] - The company's other subsidiary, Tongyu Technology, has already achieved mass production of EHB products [2]

Core Viewpoint - Wan'an Technology (002590) is actively developing its commercial vehicle and passenger vehicle EMB products, with a focus on leading technology in the commercial vehicle sector and plans for application in unmanned scenarios [1] Group 1: Company Developments - The company announced that its subsidiary, Hengchuang Zhixing, is in a leading position in the commercial vehicle EMB technology field [1] - The company's other subsidiary, Tongyu Technology, has successfully achieved mass production of its EHB products [1] - Both EMB products for commercial and passenger vehicles are currently in the mass production development stage [1]

Core Viewpoint - Wan'an Technology (002590.SZ) is actively developing its commercial vehicle and passenger vehicle EMB products, which are currently in the mass production development stage [1] Group 1: Company Developments - The company’s affiliate, Hengchuang Zhixing, is leading in the commercial vehicle EMB technology field and is expected to first apply this technology in unmanned scenario vehicles [1] - Another affiliate, Tongyu Technology, has successfully achieved mass production of its EHB products [1]