·2-year warranty and lifetime maintenance forthe entire machine. Duringthe war-ranty period, if there are any quality issues, free repair or replacement will be pro-vided

·Free provision of 100 trial grindingsamples

·Strict quality management system, from production process to whole machineinspection, full process quality monitoringto ensure product qualification

·24-hour engineer response, providing timely and effective after-sales service,offering quick technical support and solutions

·Regular customer visits to understand product usage, collect customer feedbackand suggestions, and improve service quality