
Group 1 - The core point of the news is that FAW Jiefang Automotive Co., Ltd. has applied for a patent related to a method and device for determining the welding quality of weld points, indicating a focus on improving manufacturing quality and technology [1] - The patent application was published under the number CN 120551536 A, with an application date of July 2025, showcasing the company's ongoing innovation efforts [1] - The method described in the patent involves obtaining time-sequence data of at least one weld point in a vehicle, matching it with standard reference data, and using a recognition model to determine the welding quality based on the similarity between the data sets [1] Group 2 - FAW Jiefang Automotive Co., Ltd. was established in 2002 and is located in Changchun City, primarily engaged in the automotive manufacturing industry [2] - The company has a registered capital of 1,080,301.25 million RMB and has made investments in 23 enterprises, indicating a significant presence in the market [2] - FAW Jiefang has participated in 5,000 bidding projects and holds 5000 patent records, reflecting its active role in innovation and competitive positioning within the automotive sector [2]