Zwirner Equipment Company

Zwirner Equipment Company builds its business around a comprehensive re‑conditioning and resale process for sanitary‑grade stainless‑steel equipment. Based at 580 Industrial Park Dr, Hartsville, TN 37074, the firm purchases, refurbishes and stocks a broad inventory of used tanks, homogenizers, heat exchangers, pumps, refrigeration units and sanitation systems. Each piece undergoes an extensive re‑conditioning program performed by in‑house fabricators before it is offered for sale, ensuring functional reliability for operations that require stainless‑steel solutions.

With more than 30 years of industrial experience and a facility that spans nine acres—including a 35,000‑square‑foot shop equipped with two 20‑ton overhead cranes, two 7,500‑square‑foot storage buildings and a sizable equipment yard—Zwirner can handle both standard and custom fabrication requests. The company serves sectors such as food processing, dairy, brewing, beverage, pharmaceutical and HVAC, providing not only equipment but also related services like maintenance, transportation, appraisal and repair.

Customers can choose from a catalog of over 380 used stainless‑steel tanks in vertical, horizontal, dome‑top, jacketed and refrigerated configurations, ranging from 2,000 gallons