Justin Church

True Position Plastics specializes in injection molding design, custom mold manufacturing, mold flow analysis, DFM (Design for Manufacturability), and production of precision-molded parts.

This channel is dedicated to sharing educational and technical content on all things injection molding; from beginner fundamentals to advanced topics like scientific molding, tooling standards, and process optimization.

Whether you’re a product designer, engineer, or toolmaker, you’ll find practical insights to help bridge the gap between concept and production.

Justin Church, owner of True Position Plastics, brings over 25 years of hands-on experience as a mold maker and mold designer. His goal is to help others understand the craft, precision, and problem-solving that drive modern plastics manufacturing.

Subscribe to learn more about mold design, process development, and best practices that make great parts possible.