Even in sweltering summer, Ninon Technology pressed on with its "Service Journey Across Thousands of Miles" customer revisit—focused on ensuring stable operation of customers’ sand making machine and VSI crusher (Ninon’s core VSI high-efficiency vertical shaft impact model). To boost service quality and refine its sand making machine and VSI crusher, Ninon formed a 6-member team (technical, production, electrical engineers, and commissioning technicians) that traveled Fujian, Jiangxi, Hunan, Guangxi, visiting 30 customers. They checked sand making machine and VSI crusher usage/maintenance, inspected equipment, gave optimization suggestions, trained staff on sand making machine upkeep and VSI crusher wear management, and offered unified upgrades.
The team carefully inspected a 368-hour-operated Ninon DS100 sand making machine (equipped with a VSI crusher), optimizing its control system and the VSI crusher’s feeding speed.

The professionals from Ninon Technology also provided your company with professional and effective suggestions, which have won recognition and praise from your company for Ninon's equipment and team.


From June 1-4, stops in Xinhua, Loudi, Changde—all using DS100 sand making machine with VSI crusher—saw the team analyze equipment status, check raw material silos (feeding the sand making machine), elevators (supplying the VSI crusher), and the VSI crusher main unit, solving issues like slight vibration.
On June 5, the Liuyang project’s DS100 sand making machine (with VSI crusher) had run 5,300 hours (22 hours/day), proving quality. Guangxi’s Nanning XX Building Materials uses Ninon’s DSL100 sand-making tower (integrating sand making machine) and two stone-on-stone VSI crusher main units—operating 13,700 hours (12 hours/day, even 140 continuous hours) to supply sand.


Ninon marches on! Its core products—DS series sand making machine tower stations, VSI crusher, AS separation equipment—backed by 30 patents, uphold the original aspiration: advanced sand making machine and VSI crusher plus quality service, creating value for customers.
