Established on March 18, 2024, Changzhou ZC Machinery Co.,Ltd stands as a reliable precision machining partner with in the realm of manufacturing and processing of high-performance mechanical components. Our company specializes in the provision of precision-engineered machine tool parts and automotive components, while also offering comprehensive solutions encompassing custom machining, stamping part production, and global import-export services.
Our company have been steadfast in their commitment to technological transformation and optimization of product architecture, resulting in continuous enhancements to product quality. The product range, characterized by its “small batch, multi-variety” nature, possesses inherent advantages and is capable of accommodating large-scale production orders. Adherence to the ISO9001:2008 Quality Management System is strictly implemented. The company is equipped with a five-axis machining center, horizontal machining center, three-axis CNC lathes, horizontal boring and milling machines, and various other machining and testing apparatuses to fulfill the requirements of casting processing clientele. The primary materials processed include steel, aluminum, and iron. The company’s main production output encompasses pump valves, transmission boxes, hydraulic components for agricultural machinery, engineering machinery, machine tools, textile machinery, medical equipment, and automotive parts, among other products.



Our company has obtained the GB/T19001-2016/ISO9001:2015 certification, covering the processing of general mechanical parts. This internationally recognized quality management system underscores our unwavering commitment to operational excellence, rigorous process control, and continuous improvement across every stage of CNC metal machining—from raw material inspection and precision machining to final product testing and delivery. By adhering to standardized procedures, we ensure consistent product quality, minimize production deviations, and meet the stringent technical requirements of global clients in industries such as automotive, aerospace, machinery equipment, and industrial automation. This certification not only validates our ability to deliver reliable, high-precision components but also reinforces our promise to provide sustainable, customer-centric solutions that drive long-term value for our partners.
Excellent engineering team and advanced production technology have created an excellent cast iron company
The company now has more than 10 years of engineering professional and technical personnel 36 people, including 8 senior engineers, production workers more than 200 people.
Resin sand and coated sand production process, the use of high-quality gray cast iron (JL150-JL350) (GJL150150-GJL350) (FC150-FC350) material, Ductile iron (JS400-JS700)(GJS400-GJS700) (FCD400-FCD700) material casting products.





Changzhou ZC Machinery Co.,Ltd