Group 1 - The core business of the company includes inspection and testing services for automotive complete vehicles, components, and engineering machinery, as well as product and system certification services [1] - The company collaborates primarily with large automotive manufacturers and component producers, including Chery Automobile, Seres, Geely Group, BAIC Group, Great Wall Motors, JAC Group, BYD, BAIC New Energy, BAIC, and Li Auto [1] - The company aims to continuously enhance its technical capabilities and service range while actively exploring market opportunities in the future [1]

Core Viewpoint - The company, Zhongji Renkeng (301508.SZ), is a national third-party certification and inspection service provider for vehicles and machinery, focusing on various inspection and certification services [1] Group 1: Business Overview - The main business includes inspection and testing services for complete vehicles, military equipment, engineering machinery, special equipment, civil aviation ground equipment, and components [1] - The company also offers product certification, system certification, and service certification [1] Group 2: Capabilities - The company can conduct tests for unmanned equipment, including basic flight performance, autonomous flight, maintainability, safety, high-altitude performance, environmental adaptability, and electromagnetic compatibility [1] Group 3: Future Prospects - Currently, the company has not engaged in commercial space business but plans to actively explore new business areas in the future [1]