recision started out in 1977. In the years since the company’s humble origins as small machine shop supporting the local wood products industry, we’ve grown rapidly and become a major player in the material handling industry.

Today, we are the leading supplier of extreme-duty bulk material handling components for industrial plants operating in the Biomass & Wood, Cement Manufacturing, Pulp & Paper, Food & Agriculture, Metals & Minerals, and Coal-Fired Power Generation industries. We tackle the most challenging and difficult material handling issues! When others walk away or provide a sub-par product, Precision Machine & Manufacturing specializes in developing solutions that not only successfully addresses problem areas, but ensures unexpected downtime is a thing of the past!

Abrasive materials, elevated temperatures, corrosive materials, high-volume throughput? Just another day at the office for us! Rotary valves, screw conveyors, and rotary feeders that are designed to significantly outlast the competition, improve throughput, while decreasing energy cost and improving functionality is what we hang our hat on!

We’re very proud that every product we build is 100% Made in the USA. We believe in innovation and development. We excel in solving new, challenging applications for our customers and all we ask is that you give us an opportunity and we guarantee you will be glad that you did!

Thank you for your interest in Precision Machine & Manufacturing!

Precision Machine & Manufacturing, Inc. Downloads

Precision - Model Airlock - Rotary Valve Datasheet

Precision - Heavy-Duty & NFPA Compliant-Modular Rotary Valve Datasheet