We develop feeding equipment and aggregate production-line solutions around real operating conditions. At NAIRY, we connect multidisciplinary engineering, heavy manufacturing and project-site service in one practical workflow.
We have worked for many years on integrated solutions for sand and gravel aggregate production lines. Our team brings experience in production-line design, construction and operation, with professional coverage spanning surveying, civil works, structures, machinery, electrical systems and environmental protection.
That broad process background supports our current focus on the feeding stage: receiving bulk material, regulating flow, coordinating hopper and discharge interfaces, and integrating feeders with crushers, screens and conveyors.
We bring together an experienced design team, extensive manufacturing resources and an after-sales team familiar with demanding project construction conditions.
Production-line experience is used to develop practical, economical and feasible arrangements for material flow, equipment interfaces and operating requirements.
More than 100 sets of machining, fabrication, testing and inspection equipment support equipment manufacturing and quality checks.
Through our work on hydropower, nuclear-power and infrastructure aggregate systems, we have built practical knowledge of construction and operating environments.
Based in one of China's established heavy-industry centers, we combine machining, fabrication, heat-treatment, assembly, finishing and inspection resources for equipment production.
Discuss manufacturing requirements →Turning, milling, planing, grinding, boring and drilling.
Forging, cutting, riveting, welding and related structural work.
Quenching and annealing processes for relevant components.
Equipment assembly and manufacturing-process coordination.
Sandblasting, descaling and spray-paint preparation.
Inspection equipment and factory testing before delivery.
Since 2011, we have contributed production-line design, equipment manufacturing or site services to hydropower, nuclear-power and infrastructure aggregate systems. Our scope has varied according to each project's requirements.
We contributed production-line design and project-site support for major hydropower construction.
We supported aggregate-production requirements for large hydropower developments.
We contributed aggregate-system and project-site service experience.
We supported work connected with the aggregate-production system for nuclear-power construction.
We participated in the sand and gravel aggregate system for expressway construction.
We participated in the sand and gravel aggregate system for expressway construction.
Formal management systems and continued technical development support the transition from engineering requirements to manufactured equipment and field service.
Different duties require different feeding principles. Review the four product families or share the operating data for a project-specific recommendation.
Share the material, capacity, maximum feed size, bulk density, hopper, installation conditions and downstream equipment. Our team can use this information to discuss the suitable feeding principle and configuration.
