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J&D Manufacturing partners with producers and dealers worldwide to provide high-quality ventilation and comfort solutions and to help play an integral role in supporting the world’s food supply.
Dairy
High-performance ventilation, freestalls, curtains and headlocks, smart cow brushes, and much more to help you make the most of your barn.
See Dairy Products
Poultry
Cost-effective, energy-efficient, low maintenance ventilation and environmental control solutions you need to build new or retrofit your poultry facility.
See Poultry Products
Swine
Reduce costs and increase production across your swine facilities with recirculation fans, tube ventilation systems, inlets, and more.
See Swine Products
Industrial
Cutting-edge solutions and personalized support to optimize the performance of every industrial facility.
See Industrial Products
Greenhouse
Let your plants breathe with unrivaled ventilation and LD systems designed to deliver an unmatched level of output.
See Greenhouse Products
FIND THE RIGHT FAN FOR THE JOB
Are you in need of something specific? Select the fan type, ideal size range, and airflow output you need below and we will help you find the optimal solution for your unique application.
Featured Products
About J&D Manufacturing
For decades, J&D has partnered with farmers to ensure facilities in dairy, poultry, swine, and beyond have the resources and technology they need to maximize their production. We are a family-owned and operated American-made business, joining forces with dealers and producers for generations to continue advancing the future of farming both here in the U.S. and across the globe.