Group 1 - The core point of the article is that Ningbo Joyson Automotive Safety Systems Co., Ltd. has obtained a patent for a "seat belt retractor and pre-tensioning component" with the authorization announcement number CN 118597046 B, applied on June 2024 [1] - Ningbo Joyson Automotive Safety Systems Co., Ltd. was established in 2017 and is located in Ningbo City, primarily engaged in the automotive manufacturing industry [1] - The company has a registered capital of 1,295.75360436 million RMB and has made investments in 6 enterprises, participated in 5 bidding projects, and holds 202 patent information along with 3 administrative licenses [1]