The braking performance of dual-disc brake rotors is not determined solely by their structural design; rather, it is influenced jointly by a variety of factors, including material properties, structural design, compatible components, and operating conditions.

Longkou Xingsheng Machinery Parts Co., Ltd. was established in 2004 and is located in Longkou City, Shandong Province—a modern, vibrant port city with convenient transportation. The company is a high-tech enterprise specializing in the development, production, and sales of automotive safety brake discs. Covering an area of 6 hectares, the company boasts total assets exceeding 80 million yuan. Integrating R&D, casting, machining, and marketing, it has an annual production capacity of over 40,000 tons, producing more than 3,600 models of safety brake discs and hubs annually—totaling over 2 million units—and achieving annual sales revenue exceeding 100 million yuan. The company currently employs over 200 people, including more than 40 senior technical engineers, and develops approximately 400 new products each year.

Longkou Xingsheng Machinery Parts Co., Ltd. was established in 2004 and is located in Longkou City, Shandong Province—a modern, vibrant port city with convenient transportation. The company is a high-tech enterprise specializing in the development, production, and sales of automotive safety brake discs. Covering an area of 6 hectares, the company boasts total assets exceeding 80 million yuan. Integrating R&D, casting, machining, and marketing, it has an annual production capacity of over 40,000 tons, producing more than 3,600 models of safety brake discs and hubs annually—totaling over 2 million units—and achieving annual sales revenue exceeding 100 million yuan. The company currently employs over 200 people, including more than 40 senior technical engineers, and develops approximately 400 new products each year.