
LAIZHOU SANLI AUTO REPLACEMENT CO., LTD. manufactures automotive brake components, specializing in brake discs and brake drums with large-scale casting and precision machining capabilities.
LAIZHOU SANLI AUTO REPLACEMENT CO., LTD. is an automotive brake components manufacturer based in Zhuqiao Town, Laizhou City, Shandong, China. The company focuses on brake discs (brake rotors) and supplies a broad product range, with more than 4,000 brake disc models.
With strong in-house casting and machining capabilities, the factory is equipped with extensive production resources, including CNC and hydraulic semi-automatic lathes and other machine tools. Its manufacturing setup includes multiple automated casting and machining lines, along with dedicated packaging, cleaning, and coating lines, supporting stable, repeatable quality for export programs.
Sanli’s products are primarily exported to overseas markets including Europe, North America, South America, and Australia, and it also supplies components for a range of domestic vehicle brands. Guided by a quality-first philosophy and service commitment, the company aims to be a reliable long-term supplier for international buyers.

Annual output includes over 6 million pieces of brake rotors and brake drums across over 2,000 models, and over 5 million pieces of fittings for textile machines, pneumatic tools, and drilling/milling machines.
The company is guided by the principle “Today’s quality is tomorrow’s market” and is committed to delivering first-class products supported by responsive, professional service.
Send an enquiry to learn more about their capabilities and request custom quotes.