Gelonghui December 2nd | Anhui Zhongding Sealing Parts (000887.SZ) stated on the investor interaction platform that in recent years, the company has vigorously developed lightweight chassis assembly products, while its subsidiary Sichuan Wangjin Company, with its core technology in ball joint hinge assembly products, is the core safety component and performance part of the chassis system, possessing globally leading technology and a very high technical threshold. With the continuous advancement of the company's lightweight chassis assembly product business, it has received orders from multiple traditional original equipment manufacturers. In the first half of 2024, the company's lightweight business revenue amounted to 1.43 billion yuan.