LTZC is a professional bearing manufacturer with strong production capacity and advanced technology, focusing on the research, development, and manufacturing of large-size slewing bearings and precision bearings. Our factory is equipped with state-of-the-art machining centers, heat treatment lines, and testing equipment, ensuring consistent quality and reliable performance for every product we deliver. LTZC provides customized bearing solutions and OEM services for construction machinery, wind turbines, mining equipment, and industrial automation systems. Our commitment to precision, reliability, and continuous improvement has made LTZC a trusted global partner in the field of slewing and precision bearing manufacturing.