At CSI Semi, we specialise in high-quality used and refurbished 150mm, 200mm, and 300mm wafer fab equipment. Our inventory includes front-end, back-end, packaging, ATE, and facilities tools from leading manufacturers, all rigorously inspected and tested to ensure performance and reliability. Whether you need individual tools or complete lines, we help extend asset life and reduce capital expenditure while maintaining production standards. Browse our listings or contact us with your specific requirements.