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 various gating technologies. We are always looking to deliver the ultimate in melt delivery and control systems.
A strong history of performance
- Over five 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
For Spare Parts call:
1-800-387-2483 x 660
For Returns call: