Established in 1963 by Jobst and Waltraud Gellert, Mold-Masters is one of the world's leading suppliers of hot runner technology and systems.
We design, manufacture, and support a full range of hot runner products, including hot runner systems, temperature controllers, hot halves, and gating technologies. We are always looking to deliver the ultimate in melt delivery and control systems.
A strong history of performance
Overfive decades of driving industry firsts
More hot runner options and features than any other manufacturer
Superior technology enabling customers to produce higher quality plastic parts, faster, reliably, and cost effectively
Offices and manufacturing facilities supporting customers worldwide
A relentless commitment to customer service and support
Mold-Masters isa proud member of the Milacron family of brands.